This is an automated email from the ASF dual-hosted git repository.

hughhhh pushed a commit to branch hughhhh/pfm-6-explore-indicator
in repository https://gitbox.apache.org/repos/asf/superset.git


The following commit(s) were added to 
refs/heads/hughhhh/pfm-6-explore-indicator by this push:
     new ee044862168 chore: regenerate the OpenAPI spec and message catalogs
ee044862168 is described below

commit ee044862168f5bbcdae862455e444152a7481a56
Author: Hugh A Miles II <[email protected]>
AuthorDate: Mon Oct 5 09:26:59 2026 -0400

    chore: regenerate the OpenAPI spec and message catalogs
    
    The review pass added seven translatable strings to `partition_mapping.py`
    and reworded the monotonicity tooltip, and exposed
    `partition_filter_mapping` on the dataset show endpoint.
    
    The spec hunk is applied by hand rather than copied: this container's
    `update-api-docs` also emits an `/api/{version}/_openapi` path block that
    CI's pinned environment does not, so the generated file was diffed against
    the committed one and only the real difference -- the new property on
    `DatasetRestApi.get` -- was taken. The result is now byte-identical to a
    fresh generation apart from that one path.
    
    The catalog diff adds only this branch's own msgids and removes only the
    `POT-Creation-Date` header and the tooltip's previous wording. `msgfmt
    --check` fails on fr, it, pt and sl, which it also does on master.
    
    Co-Authored-By: Claude Opus 5 (1M context) <[email protected]>
---
 docs/static/resources/openapi.json                 |  3 ++
 superset/translations/ar/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/ca/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/cs/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/de/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/en/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/es/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/fa/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/fi/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/fr/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/it/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/ja/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/ko/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/lv/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/messages.pot                 | 28 +++++++++++++--
 superset/translations/mi/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/nl/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/pl/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/pt/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 .../translations/pt_BR/LC_MESSAGES/messages.po     | 40 ++++++++++++++++++++--
 superset/translations/ro/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/ru/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/sk/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/sl/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/sr/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 .../translations/sr_Latn/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/ta/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/th/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/tr/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/uk/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 superset/translations/zh/LC_MESSAGES/messages.po   | 40 ++++++++++++++++++++--
 .../translations/zh_TW/LC_MESSAGES/messages.po     | 40 ++++++++++++++++++++--
 32 files changed, 1169 insertions(+), 62 deletions(-)

diff --git a/docs/static/resources/openapi.json 
b/docs/static/resources/openapi.json
index f86f2db98e1..e7efc47e92e 100644
--- a/docs/static/resources/openapi.json
+++ b/docs/static/resources/openapi.json
@@ -6381,6 +6381,9 @@
             "nullable": true,
             "type": "string"
           },
+          "partition_filter_mapping": {
+            "readOnly": true
+          },
           "partition_mapped_column": {
             "maxLength": 250,
             "nullable": true,
diff --git a/superset/translations/ar/LC_MESSAGES/messages.po 
b/superset/translations/ar/LC_MESSAGES/messages.po
index 29ddbf2e09d..526ed913c35 100644
--- a/superset/translations/ar/LC_MESSAGES/messages.po
+++ b/superset/translations/ar/LC_MESSAGES/messages.po
@@ -24,7 +24,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  \n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2024-07-14 15:10+0300\n"
 "Last-Translator: Abdalrahim G. Fakhouri <[email protected]>\n"
 "Language: ar\n"
@@ -263,6 +263,20 @@ msgstr ""
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1301,6 +1315,21 @@ msgstr "سيتم إنشاء مخطط جديد."
 msgid "A new dashboard will be created."
 msgstr "سيتم إنشاء لوحة معلومات جديدة."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1377,6 +1406,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -11152,7 +11187,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/ca/LC_MESSAGES/messages.po 
b/superset/translations/ca/LC_MESSAGES/messages.po
index cb911189a4e..128a74baf6d 100644
--- a/superset/translations/ca/LC_MESSAGES/messages.po
+++ b/superset/translations/ca/LC_MESSAGES/messages.po
@@ -21,7 +21,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Superset VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2025-06-27 12:56+0200\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: ca\n"
@@ -256,6 +256,20 @@ msgstr "fitxer %(label)s"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1168,6 +1182,21 @@ msgstr "Es crearà un nou gràfic."
 msgid "A new dashboard will be created."
 msgstr "Es crearà un nou dashboard."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1246,6 +1275,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -10735,7 +10770,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/cs/LC_MESSAGES/messages.po 
b/superset/translations/cs/LC_MESSAGES/messages.po
index b0ed80b9f88..d4c8e2269c2 100644
--- a/superset/translations/cs/LC_MESSAGES/messages.po
+++ b/superset/translations/cs/LC_MESSAGES/messages.po
@@ -18,7 +18,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Superset VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2016-05-02 08:49-0700\n"
 "Last-Translator: Jan Šmejkal <[email protected]>\n"
 "Language: cs\n"
@@ -246,6 +246,20 @@ msgstr "soubor %(label)s"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1173,6 +1187,21 @@ msgstr "Bude vytvořen nový graf."
 msgid "A new dashboard will be created."
 msgstr "Bude vytvořena nová nástěnka."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1249,6 +1278,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -10361,7 +10396,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/de/LC_MESSAGES/messages.po 
b/superset/translations/de/LC_MESSAGES/messages.po
index 990f7d52476..f8d06bd78a9 100644
--- a/superset/translations/de/LC_MESSAGES/messages.po
+++ b/superset/translations/de/LC_MESSAGES/messages.po
@@ -18,7 +18,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2023-04-07 19:45+0200\n"
 "Last-Translator: Holger Bruch <[email protected]>\n"
 "Language: de\n"
@@ -241,6 +241,20 @@ msgstr "%(label)s Datei"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1131,6 +1145,21 @@ msgstr "Es wird ein neues Diagramm erstellt."
 msgid "A new dashboard will be created."
 msgstr "Es wird ein neues Dashboard erstellt."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1211,6 +1240,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -10103,7 +10138,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/en/LC_MESSAGES/messages.po 
b/superset/translations/en/LC_MESSAGES/messages.po
index 09090ec6cfd..9bf11267e75 100644
--- a/superset/translations/en/LC_MESSAGES/messages.po
+++ b/superset/translations/en/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2016-05-02 08:49-0700\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: en\n"
@@ -215,6 +215,20 @@ msgstr ""
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1045,6 +1059,21 @@ msgstr ""
 msgid "A new dashboard will be created."
 msgstr ""
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1111,6 +1140,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -9408,7 +9443,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/es/LC_MESSAGES/messages.po 
b/superset/translations/es/LC_MESSAGES/messages.po
index e2a678babd7..ad5d8a0709c 100644
--- a/superset/translations/es/LC_MESSAGES/messages.po
+++ b/superset/translations/es/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2016-05-02 08:49-0700\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: es\n"
@@ -253,6 +253,20 @@ msgstr "archivo %(label)s"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1154,6 +1168,21 @@ msgstr "Se creará un nuevo gráfico."
 msgid "A new dashboard will be created."
 msgstr "Se creará un nuevo panel de control."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1234,6 +1263,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -10627,7 +10662,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/fa/LC_MESSAGES/messages.po 
b/superset/translations/fa/LC_MESSAGES/messages.po
index 29cb3182186..9b60cf05248 100644
--- a/superset/translations/fa/LC_MESSAGES/messages.po
+++ b/superset/translations/fa/LC_MESSAGES/messages.po
@@ -21,7 +21,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Superset VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2024-10-20 00:07+0330\n"
 "Last-Translator: Emad Rad <[email protected]>\n"
 "Language: fa\n"
@@ -252,6 +252,20 @@ msgstr ""
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1180,6 +1194,21 @@ msgstr "یک نمودار جدید ایجاد خواهد شد."
 msgid "A new dashboard will be created."
 msgstr "یک داشبورد جدید ایجاد خواهد شد."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1257,6 +1286,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -10816,7 +10851,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/fi/LC_MESSAGES/messages.po 
b/superset/translations/fi/LC_MESSAGES/messages.po
index e4bf146db6b..3145b8b372f 100644
--- a/superset/translations/fi/LC_MESSAGES/messages.po
+++ b/superset/translations/fi/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Superset VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: fi\n"
@@ -312,6 +312,20 @@ msgstr "%(label)s-tiedosto"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1637,6 +1651,21 @@ msgstr "Uusi kaavio luodaan."
 msgid "A new dashboard will be created."
 msgstr "Uusi koontinäyttö luodaan."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1744,6 +1773,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 # Machine-translated via backfill_po.py (claude-sonnet-4-6) [refs: ar, ca, cs,
 # de, es, fa, fr, ja, lv, mi, nl, pl, pt_BR, ru, sk, sl, uk]
 #, fuzzy
@@ -16923,7 +16958,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 # Machine-translated via backfill_po.py (claude-sonnet-4-6) [refs: ar, ca, cs,
diff --git a/superset/translations/fr/LC_MESSAGES/messages.po 
b/superset/translations/fr/LC_MESSAGES/messages.po
index 7ddd0ed6d99..a6bc3f05cd2 100644
--- a/superset/translations/fr/LC_MESSAGES/messages.po
+++ b/superset/translations/fr/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2025-06-26 15:34+0200\n"
 "Last-Translator: \n"
 "Language: fr\n"
@@ -255,6 +255,20 @@ msgstr "%(label)s fichier"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1153,6 +1167,21 @@ msgstr "Un nouveau graphique va être créé."
 msgid "A new dashboard will be created."
 msgstr "Un nouveau tableau de bord va être créé."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1230,6 +1259,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -10280,7 +10315,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/it/LC_MESSAGES/messages.po 
b/superset/translations/it/LC_MESSAGES/messages.po
index d46245708bd..202e02684f6 100644
--- a/superset/translations/it/LC_MESSAGES/messages.po
+++ b/superset/translations/it/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2018-02-11 22:26+0200\n"
 "Last-Translator: Raffaele Spangaro <[email protected]>\n"
 "Language: it\n"
@@ -273,6 +273,20 @@ msgstr "file %(label)s"
 msgid "%(name)s deleted successfully"
 msgstr "%(name)s eliminato con successo"
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1386,6 +1400,21 @@ msgstr "Sarà creato un nuovo grafico."
 msgid "A new dashboard will be created."
 msgstr "Una nuova dashboard sarà creata."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1478,6 +1507,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 # Machine-translated via backfill_po.py (claude-sonnet-4-6) [refs: ar, ca, cs,
 # de, es, fa, fr, ja, lv, mi, nl, pl, pt_BR, ro, ru, sk, sl, sr, sr_Latn, tr,
 # uk]
@@ -12757,7 +12792,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/ja/LC_MESSAGES/messages.po 
b/superset/translations/ja/LC_MESSAGES/messages.po
index 871122e5745..cfdc5b3f067 100644
--- a/superset/translations/ja/LC_MESSAGES/messages.po
+++ b/superset/translations/ja/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2024-05-14 13:30+0900\n"
 "Last-Translator: Yuri Umezaki <[email protected]>\n"
 "Language: ja\n"
@@ -229,6 +229,20 @@ msgstr "%(label)s ファイル"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1057,6 +1071,21 @@ msgstr "新しいチャートが作成されます。"
 msgid "A new dashboard will be created."
 msgstr "新しいダッシュボードが作成されます。"
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1128,6 +1157,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -9433,7 +9468,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/ko/LC_MESSAGES/messages.po 
b/superset/translations/ko/LC_MESSAGES/messages.po
index 28088f8369c..75f495020ba 100644
--- a/superset/translations/ko/LC_MESSAGES/messages.po
+++ b/superset/translations/ko/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2019-02-02 22:28+0900\n"
 "Last-Translator: \n"
 "Language: ko\n"
@@ -290,6 +290,20 @@ msgstr "%(label)s 파일"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1495,6 +1509,21 @@ msgstr "차트를 생성할 수 없습니다."
 msgid "A new dashboard will be created."
 msgstr "대시보드를 생성할 수 없습니다."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1597,6 +1626,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 # Machine-translated via backfill_po.py (claude-sonnet-4-6) [refs: ar, ca, cs,
 # de, es, fa, fr, ja, lv, mi, nl, pl, pt_BR, ro, ru, sk, sl, sr, sr_Latn, tr,
 # uk]
@@ -15202,7 +15237,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/lv/LC_MESSAGES/messages.po 
b/superset/translations/lv/LC_MESSAGES/messages.po
index 7985f19d0c9..bf5828147d7 100644
--- a/superset/translations/lv/LC_MESSAGES/messages.po
+++ b/superset/translations/lv/LC_MESSAGES/messages.po
@@ -21,7 +21,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Superset VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2026-03-27 14:01+0200\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: lv\n"
@@ -251,6 +251,20 @@ msgstr "%(label)s fails"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1172,6 +1186,21 @@ msgstr "Tiks izveidota jauna diagramma."
 msgid "A new dashboard will be created."
 msgstr "Tiks izveidots jauns infopanelis."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1249,6 +1278,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -10166,7 +10201,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/messages.pot 
b/superset/translations/messages.pot
index 1b4ac1a31ab..53a61fc67e8 100644
--- a/superset/translations/messages.pot
+++ b/superset/translations/messages.pot
@@ -25,7 +25,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Superset VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <[email protected]>\n"
@@ -202,6 +202,14 @@ msgstr ""
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid "%(name)s has an advanced data type, so its filters are translated into 
their own predicate shape and cannot be mirrored onto the partition column."
+msgstr ""
+
+#, python-format
+msgid "%(name)s is both the partition column and the default datetime column, 
so the mapping points at itself and stays inactive. Set a mapped column 
override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -982,6 +990,19 @@ msgstr ""
 msgid "A new dashboard will be created."
 msgstr ""
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid "A partition value transform must be a single SQL expression, with no 
FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid "A polar coordinate chart where the circle is broken into wedges of 
equal angle, and the value represented by any wedge is illustrated by its area, 
rather than its radius or sweep angle. Click a wedge to expand its time period 
into a full pie."
 msgstr ""
 
@@ -1034,6 +1055,9 @@ msgstr ""
 msgid "A value transform is required on %(name)s, which is not a temporal 
column. Use :value for each value."
 msgstr ""
 
+msgid "A value transform must be a single SQL expression. It cannot carry a 
FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in 
understanding\n"
 "          the cumulative effect of sequentially introduced positive or 
negative values.\n"
@@ -8850,7 +8874,7 @@ msgstr ""
 msgid "Monday"
 msgstr ""
 
-msgid "Monotonicity is a property of the transform, not of the column type: 
hour(:value) and dayofweek(:value) are reasonable transforms on a timestamp and 
neither preserves ordering, so Superset asks rather than guessing. Unchecked, = 
and IN still mirror."
+msgid "Monotonicity is a property of the transform, not of the column type: 
hour(:value) and dayofweek(:value) are reasonable transforms on a timestamp and 
neither preserves ordering, so Superset asks rather than guessing. Unchecked, = 
and IN still mirror — except on a text column whose engine compares text 
case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/mi/LC_MESSAGES/messages.po 
b/superset/translations/mi/LC_MESSAGES/messages.po
index 77a59bcbbd7..dcb2b622466 100644
--- a/superset/translations/mi/LC_MESSAGES/messages.po
+++ b/superset/translations/mi/LC_MESSAGES/messages.po
@@ -21,7 +21,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Superset VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2026-01-25 16:09+1300\n"
 "Last-Translator: karo.co.nz\n"
 "Language: mi\n"
@@ -262,6 +262,20 @@ msgstr "kōnae %(label)s"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1172,6 +1186,21 @@ msgstr "Ka hangaia he kauwhata hou."
 msgid "A new dashboard will be created."
 msgstr "Ka hangaia he papatohu hou."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1249,6 +1278,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -10663,7 +10698,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/nl/LC_MESSAGES/messages.po 
b/superset/translations/nl/LC_MESSAGES/messages.po
index edc9e3341ff..ccc60c24f20 100644
--- a/superset/translations/nl/LC_MESSAGES/messages.po
+++ b/superset/translations/nl/LC_MESSAGES/messages.po
@@ -21,7 +21,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  superset-ds\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2024-05-08 14:41+0000\n"
 "Last-Translator: \n"
 "Language: nl\n"
@@ -270,6 +270,20 @@ msgstr ""
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1184,6 +1198,21 @@ msgstr "Er zal een nieuwe grafiek worden aangemaakt."
 msgid "A new dashboard will be created."
 msgstr "Er zal een nieuw dashboard worden aangemaakt."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1263,6 +1292,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -11051,7 +11086,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/pl/LC_MESSAGES/messages.po 
b/superset/translations/pl/LC_MESSAGES/messages.po
index 2ccb8a2bbcb..9e872f04f2e 100644
--- a/superset/translations/pl/LC_MESSAGES/messages.po
+++ b/superset/translations/pl/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2021-11-16 17:33+0100\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: fr\n"
@@ -271,6 +271,20 @@ msgstr ""
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1217,6 +1231,21 @@ msgstr "Zostanie utworzony nowy wykres."
 msgid "A new dashboard will be created."
 msgstr "Zostanie utworzony nowy panel kontrolny."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1294,6 +1323,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -11200,7 +11235,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/pt/LC_MESSAGES/messages.po 
b/superset/translations/pt/LC_MESSAGES/messages.po
index 6dd8669dd02..4de404e28ac 100644
--- a/superset/translations/pt/LC_MESSAGES/messages.po
+++ b/superset/translations/pt/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2026-07-17 14:21+0000\n"
 "Last-Translator: José Teixeira <[email protected]>\n"
 "Language: pt\n"
@@ -295,6 +295,20 @@ msgstr "ficheiro %(label)s"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1447,6 +1461,21 @@ msgstr "Será criado um novo gráfico."
 msgid "A new dashboard will be created."
 msgstr "Será criado um novo dashboard."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1533,6 +1562,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 # Machine-translated via backfill_po.py (claude-sonnet-4-6) [refs: ar, ca, cs,
 # de, es, fa, fr, ja, lv, mi, nl, pl, pt_BR, ro, ru, sk, sl, sr, sr_Latn, tr,
 # uk]
@@ -13180,7 +13215,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/pt_BR/LC_MESSAGES/messages.po 
b/superset/translations/pt_BR/LC_MESSAGES/messages.po
index fe427c4e1c8..78ce4c76f69 100644
--- a/superset/translations/pt_BR/LC_MESSAGES/messages.po
+++ b/superset/translations/pt_BR/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2023-05-22 08:04-0400\n"
 "Last-Translator: \n"
 "Language: pt_BR\n"
@@ -255,6 +255,20 @@ msgstr ""
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1171,6 +1185,21 @@ msgstr "Não foi possível criar o gráfico."
 msgid "A new dashboard will be created."
 msgstr "Não foi possível criar o painel."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1248,6 +1277,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -11071,7 +11106,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/ro/LC_MESSAGES/messages.po 
b/superset/translations/ro/LC_MESSAGES/messages.po
index ba26844ffc8..c6dd7e704c1 100644
--- a/superset/translations/ro/LC_MESSAGES/messages.po
+++ b/superset/translations/ro/LC_MESSAGES/messages.po
@@ -22,7 +22,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Superset VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: ro\n"
@@ -256,6 +256,20 @@ msgstr "fișier %(label)s"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1230,6 +1244,21 @@ msgstr "Un grafic nou va fi creat."
 msgid "A new dashboard will be created."
 msgstr "Un panou de control va fi creat."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1307,6 +1336,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -10872,7 +10907,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/ru/LC_MESSAGES/messages.po 
b/superset/translations/ru/LC_MESSAGES/messages.po
index 40274569175..1dec63b270e 100644
--- a/superset/translations/ru/LC_MESSAGES/messages.po
+++ b/superset/translations/ru/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2026-07-17 09:44+0100\n"
 "Last-Translator: Daniel Checheta\n"
 "Language: ru\n"
@@ -245,6 +245,20 @@ msgstr "Файл %(label)s"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1158,6 +1172,21 @@ msgstr "Не удалось создать диаграмму"
 msgid "A new dashboard will be created."
 msgstr "Новый дашборд будет создан"
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1230,6 +1259,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -10014,7 +10049,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/sk/LC_MESSAGES/messages.po 
b/superset/translations/sk/LC_MESSAGES/messages.po
index 7e455701679..79866d720dd 100644
--- a/superset/translations/sk/LC_MESSAGES/messages.po
+++ b/superset/translations/sk/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2026-05-18 15:42+0200\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: sk\n"
@@ -244,6 +244,20 @@ msgstr "súbor %(label)s"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1166,6 +1180,21 @@ msgstr "Bude vytvorený nový graf."
 msgid "A new dashboard will be created."
 msgstr "Bude vytvorená nová nástenka."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1243,6 +1272,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -10368,7 +10403,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/sl/LC_MESSAGES/messages.po 
b/superset/translations/sl/LC_MESSAGES/messages.po
index eb6789ea9df..96450e657b4 100644
--- a/superset/translations/sl/LC_MESSAGES/messages.po
+++ b/superset/translations/sl/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  Superset\n"
 "Report-Msgid-Bugs-To: dkrat7 @github.com\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2026-07-29 16:16+0200\n"
 "Last-Translator: lapor-kris <[email protected]>\n"
 "Language: sl_SI\n"
@@ -250,6 +250,20 @@ msgstr "Datoteka %(label)s"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1203,6 +1217,21 @@ msgstr "Ustvarjen bo nov grafikon."
 msgid "A new dashboard will be created."
 msgstr "Ustvarjena bo nova nadzorna plošča."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1280,6 +1309,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -10324,7 +10359,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/sr/LC_MESSAGES/messages.po 
b/superset/translations/sr/LC_MESSAGES/messages.po
index c3fbfba32a3..28b5bc54cea 100644
--- a/superset/translations/sr/LC_MESSAGES/messages.po
+++ b/superset/translations/sr/LC_MESSAGES/messages.po
@@ -21,7 +21,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Superset VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2026-06-14 13:20+0200\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: sr\n"
@@ -275,6 +275,20 @@ msgstr "%(label)s датотека"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1339,6 +1353,21 @@ msgstr "Биће креиран нови графикон."
 msgid "A new dashboard will be created."
 msgstr "Биће креирана нова контролна табла."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1427,6 +1456,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 # de, es, fa, fr, ja, lv, mi, nl, pl, pt_BR, ru, sk, sl, uk]
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
@@ -12348,7 +12383,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 # de, es, fa, fr, ja, ko, lv, mi, nl, pl, pt_BR, ru, sk, sl, tr, uk, zh,
diff --git a/superset/translations/sr_Latn/LC_MESSAGES/messages.po 
b/superset/translations/sr_Latn/LC_MESSAGES/messages.po
index 1222b75f484..0bf7cee9d89 100644
--- a/superset/translations/sr_Latn/LC_MESSAGES/messages.po
+++ b/superset/translations/sr_Latn/LC_MESSAGES/messages.po
@@ -21,7 +21,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Superset VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2026-06-14 13:20+0200\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: sr_Latn\n"
@@ -275,6 +275,20 @@ msgstr "%(label)s datoteka"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1339,6 +1353,21 @@ msgstr "Biće kreiran novi grafikon."
 msgid "A new dashboard will be created."
 msgstr "Biće kreirana nova kontrolna tabla."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1426,6 +1455,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 # de, es, fa, fr, ja, lv, mi, nl, pl, pt_BR, ru, sk, sl, uk]
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
@@ -12355,7 +12390,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 # de, es, fa, fr, ja, ko, lv, mi, nl, pl, pt_BR, ru, sk, sl, tr, uk, zh,
diff --git a/superset/translations/ta/LC_MESSAGES/messages.po 
b/superset/translations/ta/LC_MESSAGES/messages.po
index 6c40200d9f0..ad0ccab8295 100644
--- a/superset/translations/ta/LC_MESSAGES/messages.po
+++ b/superset/translations/ta/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PROJECT VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2026-03-31 02:00-0700\n"
 "Last-Translator: Maazin Ahamed\n"
 "Language: ta\n"
@@ -250,6 +250,20 @@ msgstr "%(label)s கோப்பு"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1133,6 +1147,21 @@ msgstr "ஒரு புதிய சார்ட் உருவாக்கப
 msgid "A new dashboard will be created."
 msgstr "ஒரு புதிய டேஷ்போர்டு உருவாக்கப்படும்."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1206,6 +1235,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -10028,7 +10063,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/th/LC_MESSAGES/messages.po 
b/superset/translations/th/LC_MESSAGES/messages.po
index 1b83d300d9b..3f3501fe2f1 100644
--- a/superset/translations/th/LC_MESSAGES/messages.po
+++ b/superset/translations/th/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Superset VERSION\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: th\n"
@@ -302,6 +302,20 @@ msgstr "ไฟล์ %(label)s"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1587,6 +1601,21 @@ msgstr "แผนภูมิใหม่จะถูกสร้างขึ้
 msgid "A new dashboard will be created."
 msgstr "แดชบอร์ดใหม่จะถูกสร้างขึ้น"
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1691,6 +1720,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 # Machine-translated via backfill_po.py (claude-sonnet-4-6) [refs: ar, ca, cs,
 # de, es, fa, fr, ja, lv, mi, nl, pl, pt_BR, ru, sk, sl, uk]
 #, fuzzy
@@ -16713,7 +16748,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 # Machine-translated via backfill_po.py (claude-sonnet-4-6) [refs: ar, ca, cs,
diff --git a/superset/translations/tr/LC_MESSAGES/messages.po 
b/superset/translations/tr/LC_MESSAGES/messages.po
index 2cdcad02713..cf69ef3c316 100644
--- a/superset/translations/tr/LC_MESSAGES/messages.po
+++ b/superset/translations/tr/LC_MESSAGES/messages.po
@@ -21,7 +21,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Superset VERSION\n"
 "Report-Msgid-Bugs-To: [email protected]\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2024-02-25 14:00+0300\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: tr\n"
@@ -241,6 +241,20 @@ msgstr "%(label)s file"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1143,6 +1157,21 @@ msgstr "Yeni bir grafik oluşturulacaktır."
 msgid "A new dashboard will be created."
 msgstr "Yeni bir pano oluşturulacak."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1219,6 +1248,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -10626,7 +10661,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/uk/LC_MESSAGES/messages.po 
b/superset/translations/uk/LC_MESSAGES/messages.po
index cd4c45e2749..f4e9d17efc9 100644
--- a/superset/translations/uk/LC_MESSAGES/messages.po
+++ b/superset/translations/uk/LC_MESSAGES/messages.po
@@ -18,7 +18,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version:  \n"
 "Report-Msgid-Bugs-To: [email protected]\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2026-04-30 22:04+0300\n"
 "Last-Translator: Danylo Korostil\n"
 "Language: uk\n"
@@ -246,6 +246,20 @@ msgstr "Файл %(label)s"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1195,6 +1209,21 @@ msgstr "Створиться нова діаграма."
 msgid "A new dashboard will be created."
 msgstr "Створиться новий звіт."
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1275,6 +1304,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 msgid ""
 "A waterfall chart is a form of data visualization that helps in "
 "understanding\n"
@@ -10171,7 +10206,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/zh/LC_MESSAGES/messages.po 
b/superset/translations/zh/LC_MESSAGES/messages.po
index 7f5aa6ce0e2..67b497c0281 100644
--- a/superset/translations/zh/LC_MESSAGES/messages.po
+++ b/superset/translations/zh/LC_MESSAGES/messages.po
@@ -18,7 +18,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Apache Superset 0.22.1\n"
 "Report-Msgid-Bugs-To: [email protected]\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2019-01-04 22:19+0800\n"
 "Last-Translator: cdmikechen\n"
 "Language: zh\n"
@@ -251,6 +251,20 @@ msgstr "%(label)s 文件"
 msgid "%(name)s deleted successfully"
 msgstr "%(name)s 已成功删除"
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1185,6 +1199,21 @@ msgstr "将会创建一个新图表"
 msgid "A new dashboard will be created."
 msgstr "将创建一个新看板。"
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1260,6 +1289,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 # Machine-translated via backfill_po.py (claude-sonnet-4-6) [refs: ar, ca, cs,
 # de, es, fa, fr, ja, lv, mi, nl, pl, pt_BR, ro, ru, sk, sl, sr, sr_Latn, tr,
 # uk]
@@ -10511,7 +10546,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"
diff --git a/superset/translations/zh_TW/LC_MESSAGES/messages.po 
b/superset/translations/zh_TW/LC_MESSAGES/messages.po
index 2f6e621d32a..4fdcc5b7ccd 100644
--- a/superset/translations/zh_TW/LC_MESSAGES/messages.po
+++ b/superset/translations/zh_TW/LC_MESSAGES/messages.po
@@ -17,7 +17,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Apache Superset 0.22.1\n"
 "Report-Msgid-Bugs-To: [email protected]\n"
-"POT-Creation-Date: 2026-10-03 18:06+0000\n"
+"POT-Creation-Date: 2026-10-05 13:20+0000\n"
 "PO-Revision-Date: 2019-01-04 22:19+0800\n"
 "Last-Translator: Shao Yu-Lung <[email protected]>\n"
 "Language: zh_TW\n"
@@ -249,6 +249,20 @@ msgstr "%(label)s 檔案"
 msgid "%(name)s deleted successfully"
 msgstr ""
 
+#, python-format
+msgid ""
+"%(name)s has an advanced data type, so its filters are translated into "
+"their own predicate shape and cannot be mirrored onto the partition "
+"column."
+msgstr ""
+
+#, python-format
+msgid ""
+"%(name)s is both the partition column and the default datetime column, so"
+" the mapping points at itself and stays inactive. Set a mapped column "
+"override, or change the default datetime column."
+msgstr ""
+
 #, python-format
 msgid "%(name)s is not a column on this dataset."
 msgstr ""
@@ -1204,6 +1218,21 @@ msgstr "將會創建一個新圖表"
 msgid "A new dashboard will be created."
 msgstr "將會創建一個新看板"
 
+#, python-format
+msgid "A partition value transform cannot call %(functions)s."
+msgstr ""
+
+msgid "A partition value transform cannot contain a sub-query."
+msgstr ""
+
+msgid ""
+"A partition value transform must be a single SQL expression, with no "
+"FROM, WHERE or other clause."
+msgstr ""
+
+msgid "A partition value transform must parse as a single SQL expression."
+msgstr ""
+
 msgid ""
 "A polar coordinate chart where the circle is broken into wedges of equal "
 "angle, and the value represented by any wedge is illustrated by its area,"
@@ -1280,6 +1309,12 @@ msgid ""
 "column. Use :value for each value."
 msgstr ""
 
+msgid ""
+"A value transform must be a single SQL expression. It cannot carry a "
+"FROM, WHERE, GROUP BY or any other clause, and it cannot contain a sub-"
+"query."
+msgstr ""
+
 # Machine-translated via backfill_po.py (claude-sonnet-4-6) [refs: ar, ca, cs,
 # de, es, fa, fr, ja, lv, mi, nl, pl, pt_BR, ro, ru, sk, sl, sr, sr_Latn, tr,
 # uk]
@@ -11203,7 +11238,8 @@ msgid ""
 "Monotonicity is a property of the transform, not of the column type: "
 "hour(:value) and dayofweek(:value) are reasonable transforms on a "
 "timestamp and neither preserves ordering, so Superset asks rather than "
-"guessing. Unchecked, = and IN still mirror."
+"guessing. Unchecked, = and IN still mirror — except on a text column "
+"whose engine compares text case-insensitively, where they never do."
 msgstr ""
 
 msgid "Month"

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