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commit 0a02673fbde80a070df4d286d95a811cd3cfe25c
Author: [email protected] <[email protected]>
AuthorDate: Wed Apr 15 15:08:35 2026 +0800

    Update expected test output for tzdata 2025b changes
    
    The tzdata 2025b update corrected historical timezone data for
    America/Los_Angeles: before the adoption of standard time zones on
    November 18, 1883, the timezone abbreviation is now LMT (Local Mean
    Time, UTC-07:52:58) instead of PST (UTC-08:00:00).
    
    This updates the expected output for regression tests (regress,
    singlenode_regress, and pax_storage) that display timestamps from
    ancient years (before 1883), including timezone abbreviation changes,
    epoch values, and UTC offset values.
---
 .../pax_storage/src/test/regress/expected/date.out |  10 +-
 .../src/test/regress/expected/horology.out         |  42 +++----
 .../src/test/regress/expected/timestamp.out        |   6 +-
 .../src/test/regress/expected/timestamptz.out      | 130 ++++++++++-----------
 src/test/regress/expected/date.out                 |  10 +-
 src/test/regress/expected/horology.out             |  42 +++----
 src/test/regress/expected/timestamp.out            |   6 +-
 src/test/regress/expected/timestamptz.out          | 130 ++++++++++-----------
 src/test/singlenode_regress/expected/date.out      |  10 +-
 src/test/singlenode_regress/expected/horology.out  |  42 +++----
 .../singlenode_regress/expected/timestamptz.out    | 130 ++++++++++-----------
 11 files changed, 279 insertions(+), 279 deletions(-)

diff --git a/contrib/pax_storage/src/test/regress/expected/date.out 
b/contrib/pax_storage/src/test/regress/expected/date.out
index c8b0566ff40..958b5f15e41 100644
--- a/contrib/pax_storage/src/test/regress/expected/date.out
+++ b/contrib/pax_storage/src/test/regress/expected/date.out
@@ -1264,7 +1264,7 @@ SELECT DATE_TRUNC('MILLENNIUM', TIMESTAMP '1970-03-20 
04:30:00.00000'); -- 1001
 SELECT DATE_TRUNC('MILLENNIUM', DATE '1970-03-20'); -- 1001-01-01
           date_trunc          
 ------------------------------
- Thu Jan 01 00:00:00 1001 PST
+ Thu Jan 01 00:00:00 1001 LMT
 (1 row)
 
 SELECT DATE_TRUNC('CENTURY', TIMESTAMP '1970-03-20 04:30:00.00000'); -- 1901
@@ -1288,13 +1288,13 @@ SELECT DATE_TRUNC('CENTURY', DATE '2004-08-10'); -- 
2001-01-01
 SELECT DATE_TRUNC('CENTURY', DATE '0002-02-04'); -- 0001-01-01
           date_trunc          
 ------------------------------
- Mon Jan 01 00:00:00 0001 PST
+ Mon Jan 01 00:00:00 0001 LMT
 (1 row)
 
 SELECT DATE_TRUNC('CENTURY', DATE '0055-08-10 BC'); -- 0100-01-01 BC
            date_trunc            
 ---------------------------------
- Tue Jan 01 00:00:00 0100 PST BC
+ Tue Jan 01 00:00:00 0100 LMT BC
 (1 row)
 
 SELECT DATE_TRUNC('DECADE', DATE '1993-12-25'); -- 1990-01-01
@@ -1306,13 +1306,13 @@ SELECT DATE_TRUNC('DECADE', DATE '1993-12-25'); -- 
1990-01-01
 SELECT DATE_TRUNC('DECADE', DATE '0004-12-25'); -- 0001-01-01 BC
            date_trunc            
 ---------------------------------
- Sat Jan 01 00:00:00 0001 PST BC
+ Sat Jan 01 00:00:00 0001 LMT BC
 (1 row)
 
 SELECT DATE_TRUNC('DECADE', DATE '0002-12-31 BC'); -- 0011-01-01 BC
            date_trunc            
 ---------------------------------
- Mon Jan 01 00:00:00 0011 PST BC
+ Mon Jan 01 00:00:00 0011 LMT BC
 (1 row)
 
 --
diff --git a/contrib/pax_storage/src/test/regress/expected/horology.out 
b/contrib/pax_storage/src/test/regress/expected/horology.out
index 8c7fba0a988..6e9188c2bbc 100644
--- a/contrib/pax_storage/src/test/regress/expected/horology.out
+++ b/contrib/pax_storage/src/test/regress/expected/horology.out
@@ -761,12 +761,12 @@ SELECT d1 + interval '1 year' AS one_year FROM 
TIMESTAMPTZ_TBL;
  Sat Feb 14 17:32:01 1998 PST
  Sun Feb 15 17:32:01 1998 PST
  Mon Feb 16 17:32:01 1998 PST
- Thu Feb 16 17:32:01 0096 PST BC
- Sun Feb 16 17:32:01 0098 PST
- Fri Feb 16 17:32:01 0598 PST
- Wed Feb 16 17:32:01 1098 PST
- Sun Feb 16 17:32:01 1698 PST
- Fri Feb 16 17:32:01 1798 PST
+ Thu Feb 16 17:32:01 0096 LMT BC
+ Sun Feb 16 17:32:01 0098 LMT
+ Fri Feb 16 17:32:01 0598 LMT
+ Wed Feb 16 17:32:01 1098 LMT
+ Sun Feb 16 17:32:01 1698 LMT
+ Fri Feb 16 17:32:01 1798 LMT
  Wed Feb 16 17:32:01 1898 PST
  Mon Feb 16 17:32:01 1998 PST
  Sun Feb 16 17:32:01 2098 PST
@@ -832,12 +832,12 @@ SELECT d1 - interval '1 year' AS one_year FROM 
TIMESTAMPTZ_TBL;
  Wed Feb 14 17:32:01 1996 PST
  Thu Feb 15 17:32:01 1996 PST
  Fri Feb 16 17:32:01 1996 PST
- Mon Feb 16 17:32:01 0098 PST BC
- Thu Feb 16 17:32:01 0096 PST
- Tue Feb 16 17:32:01 0596 PST
- Sun Feb 16 17:32:01 1096 PST
- Thu Feb 16 17:32:01 1696 PST
- Tue Feb 16 17:32:01 1796 PST
+ Mon Feb 16 17:32:01 0098 LMT BC
+ Thu Feb 16 17:32:01 0096 LMT
+ Tue Feb 16 17:32:01 0596 LMT
+ Sun Feb 16 17:32:01 1096 LMT
+ Thu Feb 16 17:32:01 1696 LMT
+ Tue Feb 16 17:32:01 1796 LMT
  Sun Feb 16 17:32:01 1896 PST
  Fri Feb 16 17:32:01 1996 PST
  Thu Feb 16 17:32:01 2096 PST
@@ -2116,7 +2116,7 @@ SELECT '2020-10-05'::timestamptz > '2202020-10-05'::date 
as f;
 SELECT '4714-11-24 BC'::date::timestamptz;
            timestamptz           
 ---------------------------------
- Mon Nov 24 00:00:00 4714 PST BC
+ Mon Nov 24 00:00:00 4714 LMT BC
 (1 row)
 
 SET TimeZone = 'UTC-2';
@@ -2623,13 +2623,13 @@ RESET DateStyle;
 SELECT to_timestamp('0097/Feb/16 --> 08:14:30', 'YYYY/Mon/DD --> HH:MI:SS');
          to_timestamp         
 ------------------------------
- Sat Feb 16 08:14:30 0097 PST
+ Sat Feb 16 08:14:30 0097 LMT
 (1 row)
 
 SELECT to_timestamp('97/2/16 8:14:30', 'FMYYYY/FMMM/FMDD FMHH:FMMI:FMSS');
          to_timestamp         
 ------------------------------
- Sat Feb 16 08:14:30 0097 PST
+ Sat Feb 16 08:14:30 0097 LMT
 (1 row)
 
 SELECT to_timestamp('2011$03!18 23_38_15', 'YYYY-MM-DD HH24:MI:SS');
@@ -2666,7 +2666,7 @@ SELECT to_timestamp('My birthday-> Year: 1976, Month: 
May, Day: 16',
 SELECT to_timestamp('1,582nd VIII 21', 'Y,YYYth FMRM DD');
          to_timestamp         
 ------------------------------
- Sat Aug 21 00:00:00 1582 PST
+ Sat Aug 21 00:00:00 1582 LMT
 (1 row)
 
 SELECT to_timestamp('15 "text between quote marks" 98 54 45',
@@ -2730,7 +2730,7 @@ SELECT to_timestamp('1997 AD 11 16', 'YYYY BC MM DD');
 SELECT to_timestamp('1997 BC 11 16', 'YYYY BC MM DD');
           to_timestamp           
 ---------------------------------
- Tue Nov 16 00:00:00 1997 PST BC
+ Tue Nov 16 00:00:00 1997 LMT BC
 (1 row)
 
 SELECT to_timestamp('1997 A.D. 11 16', 'YYYY B.C. MM DD');
@@ -2742,7 +2742,7 @@ SELECT to_timestamp('1997 A.D. 11 16', 'YYYY B.C. MM DD');
 SELECT to_timestamp('1997 B.C. 11 16', 'YYYY B.C. MM DD');
           to_timestamp           
 ---------------------------------
- Tue Nov 16 00:00:00 1997 PST BC
+ Tue Nov 16 00:00:00 1997 LMT BC
 (1 row)
 
 SELECT to_timestamp('9-1116', 'Y-MMDD');
@@ -3012,19 +3012,19 @@ SELECT to_date('-44-02-01 BC','YYYY-MM-DD BC');
 SELECT to_timestamp('44-02-01 11:12:13 BC','YYYY-MM-DD HH24:MI:SS BC');
           to_timestamp           
 ---------------------------------
- Fri Feb 01 11:12:13 0044 PST BC
+ Fri Feb 01 11:12:13 0044 LMT BC
 (1 row)
 
 SELECT to_timestamp('-44-02-01 11:12:13','YYYY-MM-DD HH24:MI:SS');
           to_timestamp           
 ---------------------------------
- Fri Feb 01 11:12:13 0044 PST BC
+ Fri Feb 01 11:12:13 0044 LMT BC
 (1 row)
 
 SELECT to_timestamp('-44-02-01 11:12:13 BC','YYYY-MM-DD HH24:MI:SS BC');
          to_timestamp         
 ------------------------------
- Mon Feb 01 11:12:13 0044 PST
+ Mon Feb 01 11:12:13 0044 LMT
 (1 row)
 
 --
diff --git a/contrib/pax_storage/src/test/regress/expected/timestamp.out 
b/contrib/pax_storage/src/test/regress/expected/timestamp.out
index 2e84c6b2b04..6043b37ffa3 100644
--- a/contrib/pax_storage/src/test/regress/expected/timestamp.out
+++ b/contrib/pax_storage/src/test/regress/expected/timestamp.out
@@ -2007,13 +2007,13 @@ SELECT i,
 SELECT '' AS to_timestamp_1, to_timestamp('0097/Feb/16 --> 08:14:30', 
'YYYY/Mon/DD --> HH:MI:SS');
  to_timestamp_1 |         to_timestamp         
 ----------------+------------------------------
-                | Sat Feb 16 08:14:30 0097 PST
+                | Sat Feb 16 08:14:30 0097 LMT
 (1 row)
 
 SELECT '' AS to_timestamp_2, to_timestamp('97/2/16 8:14:30', 'FMYYYY/FMMM/FMDD 
FMHH:FMMI:FMSS');
  to_timestamp_2 |         to_timestamp         
 ----------------+------------------------------
-                | Sat Feb 16 08:14:30 0097 PST
+                | Sat Feb 16 08:14:30 0097 LMT
 (1 row)
 
 SELECT '' AS to_timestamp_3, to_timestamp('1985 January 12', 'YYYY FMMonth 
DD');
@@ -2032,7 +2032,7 @@ SELECT '' AS to_timestamp_4, to_timestamp('My birthday-> 
Year: 1976, Month: May,
 SELECT '' AS to_timestamp_5, to_timestamp('1,582nd VIII 21', 'Y,YYYth FMRM 
DD');
  to_timestamp_5 |         to_timestamp         
 ----------------+------------------------------
-                | Sat Aug 21 00:00:00 1582 PST
+                | Sat Aug 21 00:00:00 1582 LMT
 (1 row)
 
 SELECT '' AS to_timestamp_6, to_timestamp('15 "text between quote marks" 98 54 
45', 
diff --git a/contrib/pax_storage/src/test/regress/expected/timestamptz.out 
b/contrib/pax_storage/src/test/regress/expected/timestamptz.out
index c477dbb08f0..b39107a2075 100644
--- a/contrib/pax_storage/src/test/regress/expected/timestamptz.out
+++ b/contrib/pax_storage/src/test/regress/expected/timestamptz.out
@@ -293,12 +293,12 @@ SELECT d1 FROM TIMESTAMPTZ_TBL;
  Fri Feb 14 17:32:01 1997 PST
  Sat Feb 15 17:32:01 1997 PST
  Sun Feb 16 17:32:01 1997 PST
- Tue Feb 16 17:32:01 0097 PST BC
- Sat Feb 16 17:32:01 0097 PST
- Thu Feb 16 17:32:01 0597 PST
- Tue Feb 16 17:32:01 1097 PST
- Sat Feb 16 17:32:01 1697 PST
- Thu Feb 16 17:32:01 1797 PST
+ Tue Feb 16 17:32:01 0097 LMT BC
+ Sat Feb 16 17:32:01 0097 LMT
+ Thu Feb 16 17:32:01 0597 LMT
+ Tue Feb 16 17:32:01 1097 LMT
+ Sat Feb 16 17:32:01 1697 LMT
+ Thu Feb 16 17:32:01 1797 LMT
  Tue Feb 16 17:32:01 1897 PST
  Sun Feb 16 17:32:01 1997 PST
  Sat Feb 16 17:32:01 2097 PST
@@ -322,19 +322,19 @@ SELECT d1 FROM TIMESTAMPTZ_TBL;
 SELECT '4714-11-24 00:00:00+00 BC'::timestamptz;
            timestamptz           
 ---------------------------------
- Sun Nov 23 16:00:00 4714 PST BC
+ Sun Nov 23 16:07:02 4714 LMT BC
 (1 row)
 
 SELECT '4714-11-23 16:00:00-08 BC'::timestamptz;
            timestamptz           
 ---------------------------------
- Sun Nov 23 16:00:00 4714 PST BC
+ Sun Nov 23 16:07:02 4714 LMT BC
 (1 row)
 
 SELECT 'Sun Nov 23 16:00:00 4714 PST BC'::timestamptz;
            timestamptz           
 ---------------------------------
- Sun Nov 23 16:00:00 4714 PST BC
+ Sun Nov 23 16:07:02 4714 LMT BC
 (1 row)
 
 SELECT '4714-11-23 23:59:59+00 BC'::timestamptz;  -- out of range
@@ -424,12 +424,12 @@ SELECT d1 FROM TIMESTAMPTZ_TBL
 ---------------------------------
  -infinity
  Wed Dec 31 16:00:00 1969 PST
- Tue Feb 16 17:32:01 0097 PST BC
- Sat Feb 16 17:32:01 0097 PST
- Thu Feb 16 17:32:01 0597 PST
- Tue Feb 16 17:32:01 1097 PST
- Sat Feb 16 17:32:01 1697 PST
- Thu Feb 16 17:32:01 1797 PST
+ Tue Feb 16 17:32:01 0097 LMT BC
+ Sat Feb 16 17:32:01 0097 LMT
+ Thu Feb 16 17:32:01 0597 LMT
+ Tue Feb 16 17:32:01 1097 LMT
+ Sat Feb 16 17:32:01 1697 LMT
+ Thu Feb 16 17:32:01 1797 LMT
  Tue Feb 16 17:32:01 1897 PST
  Wed Feb 28 17:32:01 1996 PST
  Thu Feb 29 17:32:01 1996 PST
@@ -492,12 +492,12 @@ SELECT d1 FROM TIMESTAMPTZ_TBL
  Fri Feb 14 17:32:01 1997 PST
  Sat Feb 15 17:32:01 1997 PST
  Sun Feb 16 17:32:01 1997 PST
- Tue Feb 16 17:32:01 0097 PST BC
- Sat Feb 16 17:32:01 0097 PST
- Thu Feb 16 17:32:01 0597 PST
- Tue Feb 16 17:32:01 1097 PST
- Sat Feb 16 17:32:01 1697 PST
- Thu Feb 16 17:32:01 1797 PST
+ Tue Feb 16 17:32:01 0097 LMT BC
+ Sat Feb 16 17:32:01 0097 LMT
+ Thu Feb 16 17:32:01 0597 LMT
+ Tue Feb 16 17:32:01 1097 LMT
+ Sat Feb 16 17:32:01 1697 LMT
+ Thu Feb 16 17:32:01 1797 LMT
  Tue Feb 16 17:32:01 1897 PST
  Sun Feb 16 17:32:01 1997 PST
  Sat Feb 16 17:32:01 2097 PST
@@ -524,12 +524,12 @@ SELECT d1 FROM TIMESTAMPTZ_TBL
  -infinity
  Wed Dec 31 16:00:00 1969 PST
  Thu Jan 02 00:00:00 1997 PST
- Tue Feb 16 17:32:01 0097 PST BC
- Sat Feb 16 17:32:01 0097 PST
- Thu Feb 16 17:32:01 0597 PST
- Tue Feb 16 17:32:01 1097 PST
- Sat Feb 16 17:32:01 1697 PST
- Thu Feb 16 17:32:01 1797 PST
+ Tue Feb 16 17:32:01 0097 LMT BC
+ Sat Feb 16 17:32:01 0097 LMT
+ Thu Feb 16 17:32:01 0597 LMT
+ Tue Feb 16 17:32:01 1097 LMT
+ Sat Feb 16 17:32:01 1697 LMT
+ Thu Feb 16 17:32:01 1797 LMT
  Tue Feb 16 17:32:01 1897 PST
  Wed Feb 28 17:32:01 1996 PST
  Thu Feb 29 17:32:01 1996 PST
@@ -869,12 +869,12 @@ SELECT d1 as timestamptz,
  Fri Feb 14 17:32:01 1997 PST    |      1997 |     2 |  14 |   17 |     32 |   
   1
  Sat Feb 15 17:32:01 1997 PST    |      1997 |     2 |  15 |   17 |     32 |   
   1
  Sun Feb 16 17:32:01 1997 PST    |      1997 |     2 |  16 |   17 |     32 |   
   1
- Tue Feb 16 17:32:01 0097 PST BC |       -97 |     2 |  16 |   17 |     32 |   
   1
- Sat Feb 16 17:32:01 0097 PST    |        97 |     2 |  16 |   17 |     32 |   
   1
- Thu Feb 16 17:32:01 0597 PST    |       597 |     2 |  16 |   17 |     32 |   
   1
- Tue Feb 16 17:32:01 1097 PST    |      1097 |     2 |  16 |   17 |     32 |   
   1
- Sat Feb 16 17:32:01 1697 PST    |      1697 |     2 |  16 |   17 |     32 |   
   1
- Thu Feb 16 17:32:01 1797 PST    |      1797 |     2 |  16 |   17 |     32 |   
   1
+ Tue Feb 16 17:32:01 0097 LMT BC |       -97 |     2 |  16 |   17 |     32 |   
   1
+ Sat Feb 16 17:32:01 0097 LMT    |        97 |     2 |  16 |   17 |     32 |   
   1
+ Thu Feb 16 17:32:01 0597 LMT    |       597 |     2 |  16 |   17 |     32 |   
   1
+ Tue Feb 16 17:32:01 1097 LMT    |      1097 |     2 |  16 |   17 |     32 |   
   1
+ Sat Feb 16 17:32:01 1697 LMT    |      1697 |     2 |  16 |   17 |     32 |   
   1
+ Thu Feb 16 17:32:01 1797 LMT    |      1797 |     2 |  16 |   17 |     32 |   
   1
  Tue Feb 16 17:32:01 1897 PST    |      1897 |     2 |  16 |   17 |     32 |   
   1
  Sun Feb 16 17:32:01 1997 PST    |      1997 |     2 |  16 |   17 |     32 |   
   1
  Sat Feb 16 17:32:01 2097 PST    |      2097 |     2 |  16 |   17 |     32 |   
   1
@@ -943,12 +943,12 @@ SELECT d1 as timestamptz,
  Fri Feb 14 17:32:01 1997 PST    |       1 |  1000 |  1000000
  Sat Feb 15 17:32:01 1997 PST    |       1 |  1000 |  1000000
  Sun Feb 16 17:32:01 1997 PST    |       1 |  1000 |  1000000
- Tue Feb 16 17:32:01 0097 PST BC |       1 |  1000 |  1000000
- Sat Feb 16 17:32:01 0097 PST    |       1 |  1000 |  1000000
- Thu Feb 16 17:32:01 0597 PST    |       1 |  1000 |  1000000
- Tue Feb 16 17:32:01 1097 PST    |       1 |  1000 |  1000000
- Sat Feb 16 17:32:01 1697 PST    |       1 |  1000 |  1000000
- Thu Feb 16 17:32:01 1797 PST    |       1 |  1000 |  1000000
+ Tue Feb 16 17:32:01 0097 LMT BC |       1 |  1000 |  1000000
+ Sat Feb 16 17:32:01 0097 LMT    |       1 |  1000 |  1000000
+ Thu Feb 16 17:32:01 0597 LMT    |       1 |  1000 |  1000000
+ Tue Feb 16 17:32:01 1097 LMT    |       1 |  1000 |  1000000
+ Sat Feb 16 17:32:01 1697 LMT    |       1 |  1000 |  1000000
+ Thu Feb 16 17:32:01 1797 LMT    |       1 |  1000 |  1000000
  Tue Feb 16 17:32:01 1897 PST    |       1 |  1000 |  1000000
  Sun Feb 16 17:32:01 1997 PST    |       1 |  1000 |  1000000
  Sat Feb 16 17:32:01 2097 PST    |       1 |  1000 |  1000000
@@ -1018,12 +1018,12 @@ SELECT d1 as timestamptz,
  Fri Feb 14 17:32:01 1997 PST    |      1997 |    7 |      5 |   5 |  45
  Sat Feb 15 17:32:01 1997 PST    |      1997 |    7 |      6 |   6 |  46
  Sun Feb 16 17:32:01 1997 PST    |      1997 |    7 |      7 |   0 |  47
- Tue Feb 16 17:32:01 0097 PST BC |       -97 |    7 |      2 |   2 |  47
- Sat Feb 16 17:32:01 0097 PST    |        97 |    7 |      6 |   6 |  47
- Thu Feb 16 17:32:01 0597 PST    |       597 |    7 |      4 |   4 |  47
- Tue Feb 16 17:32:01 1097 PST    |      1097 |    7 |      2 |   2 |  47
- Sat Feb 16 17:32:01 1697 PST    |      1697 |    7 |      6 |   6 |  47
- Thu Feb 16 17:32:01 1797 PST    |      1797 |    7 |      4 |   4 |  47
+ Tue Feb 16 17:32:01 0097 LMT BC |       -97 |    7 |      2 |   2 |  47
+ Sat Feb 16 17:32:01 0097 LMT    |        97 |    7 |      6 |   6 |  47
+ Thu Feb 16 17:32:01 0597 LMT    |       597 |    7 |      4 |   4 |  47
+ Tue Feb 16 17:32:01 1097 LMT    |      1097 |    7 |      2 |   2 |  47
+ Sat Feb 16 17:32:01 1697 LMT    |      1697 |    7 |      6 |   6 |  47
+ Thu Feb 16 17:32:01 1797 LMT    |      1797 |    7 |      4 |   4 |  47
  Tue Feb 16 17:32:01 1897 PST    |      1897 |    7 |      2 |   2 |  47
  Sun Feb 16 17:32:01 1997 PST    |      1997 |    7 |      7 |   0 |  47
  Sat Feb 16 17:32:01 2097 PST    |      2097 |    7 |      6 |   6 |  47
@@ -1095,12 +1095,12 @@ SELECT d1 as timestamptz,
  Fri Feb 14 17:32:01 1997 PST    |       199 |        20 |          2 |   
2450495 |    855970321
  Sat Feb 15 17:32:01 1997 PST    |       199 |        20 |          2 |   
2450496 |    856056721
  Sun Feb 16 17:32:01 1997 PST    |       199 |        20 |          2 |   
2450497 |    856143121
- Tue Feb 16 17:32:01 0097 PST BC |       -10 |        -1 |         -1 |   
1686043 | -65192682479
- Sat Feb 16 17:32:01 0097 PST    |         9 |         1 |          1 |   
1756537 | -59102000879
- Thu Feb 16 17:32:01 0597 PST    |        59 |         6 |          1 |   
1939158 | -43323546479
- Tue Feb 16 17:32:01 1097 PST    |       109 |        11 |          2 |   
2121779 | -27545092079
- Sat Feb 16 17:32:01 1697 PST    |       169 |        17 |          2 |   
2340925 |  -8610877679
- Thu Feb 16 17:32:01 1797 PST    |       179 |        18 |          2 |   
2377449 |  -5455204079
+ Tue Feb 16 17:32:01 0097 LMT BC |       -10 |        -1 |         -1 |   
1686043 | -65192682901
+ Sat Feb 16 17:32:01 0097 LMT    |         9 |         1 |          1 |   
1756537 | -59102001301
+ Thu Feb 16 17:32:01 0597 LMT    |        59 |         6 |          1 |   
1939158 | -43323546901
+ Tue Feb 16 17:32:01 1097 LMT    |       109 |        11 |          2 |   
2121779 | -27545092501
+ Sat Feb 16 17:32:01 1697 LMT    |       169 |        17 |          2 |   
2340925 |  -8610878101
+ Thu Feb 16 17:32:01 1797 LMT    |       179 |        18 |          2 |   
2377449 |  -5455204501
  Tue Feb 16 17:32:01 1897 PST    |       189 |        19 |          2 |   
2413973 |  -2299530479
  Sun Feb 16 17:32:01 1997 PST    |       199 |        20 |          2 |   
2450497 |    856143121
  Sat Feb 16 17:32:01 2097 PST    |       209 |        21 |          3 |   
2487022 |   4011903121
@@ -1170,12 +1170,12 @@ SELECT d1 as timestamptz,
  Fri Feb 14 17:32:01 1997 PST    |   -28800 |            -8 |               0
  Sat Feb 15 17:32:01 1997 PST    |   -28800 |            -8 |               0
  Sun Feb 16 17:32:01 1997 PST    |   -28800 |            -8 |               0
- Tue Feb 16 17:32:01 0097 PST BC |   -28800 |            -8 |               0
- Sat Feb 16 17:32:01 0097 PST    |   -28800 |            -8 |               0
- Thu Feb 16 17:32:01 0597 PST    |   -28800 |            -8 |               0
- Tue Feb 16 17:32:01 1097 PST    |   -28800 |            -8 |               0
- Sat Feb 16 17:32:01 1697 PST    |   -28800 |            -8 |               0
- Thu Feb 16 17:32:01 1797 PST    |   -28800 |            -8 |               0
+ Tue Feb 16 17:32:01 0097 LMT BC |   -28378 |            -7 |             -52
+ Sat Feb 16 17:32:01 0097 LMT    |   -28378 |            -7 |             -52
+ Thu Feb 16 17:32:01 0597 LMT    |   -28378 |            -7 |             -52
+ Tue Feb 16 17:32:01 1097 LMT    |   -28378 |            -7 |             -52
+ Sat Feb 16 17:32:01 1697 LMT    |   -28378 |            -7 |             -52
+ Thu Feb 16 17:32:01 1797 LMT    |   -28378 |            -7 |             -52
  Tue Feb 16 17:32:01 1897 PST    |   -28800 |            -8 |               0
  Sun Feb 16 17:32:01 1997 PST    |   -28800 |            -8 |               0
  Sat Feb 16 17:32:01 2097 PST    |   -28800 |            -8 |               0
@@ -1249,12 +1249,12 @@ SELECT d1 as "timestamp",
  Fri Feb 14 17:32:01 1997 PST    |      1000000 |     1000.000 |  1.000000 |   
2450495 |    855970321.000000
  Sat Feb 15 17:32:01 1997 PST    |      1000000 |     1000.000 |  1.000000 |   
2450496 |    856056721.000000
  Sun Feb 16 17:32:01 1997 PST    |      1000000 |     1000.000 |  1.000000 |   
2450497 |    856143121.000000
- Tue Feb 16 17:32:01 0097 PST BC |      1000000 |     1000.000 |  1.000000 |   
1686043 | -65192682479.000000
- Sat Feb 16 17:32:01 0097 PST    |      1000000 |     1000.000 |  1.000000 |   
1756537 | -59102000879.000000
- Thu Feb 16 17:32:01 0597 PST    |      1000000 |     1000.000 |  1.000000 |   
1939158 | -43323546479.000000
- Tue Feb 16 17:32:01 1097 PST    |      1000000 |     1000.000 |  1.000000 |   
2121779 | -27545092079.000000
- Sat Feb 16 17:32:01 1697 PST    |      1000000 |     1000.000 |  1.000000 |   
2340925 |  -8610877679.000000
- Thu Feb 16 17:32:01 1797 PST    |      1000000 |     1000.000 |  1.000000 |   
2377449 |  -5455204079.000000
+ Tue Feb 16 17:32:01 0097 LMT BC |      1000000 |     1000.000 |  1.000000 |   
1686043 | -65192682901.000000
+ Sat Feb 16 17:32:01 0097 LMT    |      1000000 |     1000.000 |  1.000000 |   
1756537 | -59102001301.000000
+ Thu Feb 16 17:32:01 0597 LMT    |      1000000 |     1000.000 |  1.000000 |   
1939158 | -43323546901.000000
+ Tue Feb 16 17:32:01 1097 LMT    |      1000000 |     1000.000 |  1.000000 |   
2121779 | -27545092501.000000
+ Sat Feb 16 17:32:01 1697 LMT    |      1000000 |     1000.000 |  1.000000 |   
2340925 |  -8610878101.000000
+ Thu Feb 16 17:32:01 1797 LMT    |      1000000 |     1000.000 |  1.000000 |   
2377449 |  -5455204501.000000
  Tue Feb 16 17:32:01 1897 PST    |      1000000 |     1000.000 |  1.000000 |   
2413973 |  -2299530479.000000
  Sun Feb 16 17:32:01 1997 PST    |      1000000 |     1000.000 |  1.000000 |   
2450497 |    856143121.000000
  Sat Feb 16 17:32:01 2097 PST    |      1000000 |     1000.000 |  1.000000 |   
2487022 |   4011903121.000000
@@ -2251,7 +2251,7 @@ INSERT INTO TIMESTAMPTZ_TST VALUES(4, '1000000312 
23:58:48 IST');
 SELECT * FROM TIMESTAMPTZ_TST ORDER BY a;
  a |               b                
 ---+--------------------------------
- 1 | Wed Mar 12 13:58:48 1000 PST
+ 1 | Wed Mar 12 14:05:50 1000 LMT
  2 | Sun Mar 12 14:58:48 10000 PDT
  3 | Sun Mar 12 14:58:48 100000 PDT
  3 | Sun Mar 12 14:58:48 10000 PDT
@@ -2338,7 +2338,7 @@ SELECT make_timestamptz(2014, 12, 10, 0, 0, 0, 
'Europe/Prague') AT TIME ZONE 'UT
 SELECT make_timestamptz(1846, 12, 10, 0, 0, 0, 'Asia/Manila') AT TIME ZONE 
'UTC';
          timezone         
 --------------------------
- Wed Dec 09 15:56:00 1846
+ Wed Dec 09 15:56:08 1846
 (1 row)
 
 SELECT make_timestamptz(1881, 12, 10, 0, 0, 0, 'Europe/Paris') AT TIME ZONE 
'UTC';
diff --git a/src/test/regress/expected/date.out 
b/src/test/regress/expected/date.out
index 79be471d758..3b3aa4720ac 100644
--- a/src/test/regress/expected/date.out
+++ b/src/test/regress/expected/date.out
@@ -1309,7 +1309,7 @@ SELECT DATE_TRUNC('MILLENNIUM', TIMESTAMP '1970-03-20 
04:30:00.00000'); -- 1001
 SELECT DATE_TRUNC('MILLENNIUM', DATE '1970-03-20'); -- 1001-01-01
           date_trunc          
 ------------------------------
- Thu Jan 01 00:00:00 1001 PST
+ Thu Jan 01 00:00:00 1001 LMT
 (1 row)
 
 SELECT DATE_TRUNC('CENTURY', TIMESTAMP '1970-03-20 04:30:00.00000'); -- 1901
@@ -1333,13 +1333,13 @@ SELECT DATE_TRUNC('CENTURY', DATE '2004-08-10'); -- 
2001-01-01
 SELECT DATE_TRUNC('CENTURY', DATE '0002-02-04'); -- 0001-01-01
           date_trunc          
 ------------------------------
- Mon Jan 01 00:00:00 0001 PST
+ Mon Jan 01 00:00:00 0001 LMT
 (1 row)
 
 SELECT DATE_TRUNC('CENTURY', DATE '0055-08-10 BC'); -- 0100-01-01 BC
            date_trunc            
 ---------------------------------
- Tue Jan 01 00:00:00 0100 PST BC
+ Tue Jan 01 00:00:00 0100 LMT BC
 (1 row)
 
 SELECT DATE_TRUNC('DECADE', DATE '1993-12-25'); -- 1990-01-01
@@ -1351,13 +1351,13 @@ SELECT DATE_TRUNC('DECADE', DATE '1993-12-25'); -- 
1990-01-01
 SELECT DATE_TRUNC('DECADE', DATE '0004-12-25'); -- 0001-01-01 BC
            date_trunc            
 ---------------------------------
- Sat Jan 01 00:00:00 0001 PST BC
+ Sat Jan 01 00:00:00 0001 LMT BC
 (1 row)
 
 SELECT DATE_TRUNC('DECADE', DATE '0002-12-31 BC'); -- 0011-01-01 BC
            date_trunc            
 ---------------------------------
- Mon Jan 01 00:00:00 0011 PST BC
+ Mon Jan 01 00:00:00 0011 LMT BC
 (1 row)
 
 --
diff --git a/src/test/regress/expected/horology.out 
b/src/test/regress/expected/horology.out
index 8c7fba0a988..6e9188c2bbc 100644
--- a/src/test/regress/expected/horology.out
+++ b/src/test/regress/expected/horology.out
@@ -761,12 +761,12 @@ SELECT d1 + interval '1 year' AS one_year FROM 
TIMESTAMPTZ_TBL;
  Sat Feb 14 17:32:01 1998 PST
  Sun Feb 15 17:32:01 1998 PST
  Mon Feb 16 17:32:01 1998 PST
- Thu Feb 16 17:32:01 0096 PST BC
- Sun Feb 16 17:32:01 0098 PST
- Fri Feb 16 17:32:01 0598 PST
- Wed Feb 16 17:32:01 1098 PST
- Sun Feb 16 17:32:01 1698 PST
- Fri Feb 16 17:32:01 1798 PST
+ Thu Feb 16 17:32:01 0096 LMT BC
+ Sun Feb 16 17:32:01 0098 LMT
+ Fri Feb 16 17:32:01 0598 LMT
+ Wed Feb 16 17:32:01 1098 LMT
+ Sun Feb 16 17:32:01 1698 LMT
+ Fri Feb 16 17:32:01 1798 LMT
  Wed Feb 16 17:32:01 1898 PST
  Mon Feb 16 17:32:01 1998 PST
  Sun Feb 16 17:32:01 2098 PST
@@ -832,12 +832,12 @@ SELECT d1 - interval '1 year' AS one_year FROM 
TIMESTAMPTZ_TBL;
  Wed Feb 14 17:32:01 1996 PST
  Thu Feb 15 17:32:01 1996 PST
  Fri Feb 16 17:32:01 1996 PST
- Mon Feb 16 17:32:01 0098 PST BC
- Thu Feb 16 17:32:01 0096 PST
- Tue Feb 16 17:32:01 0596 PST
- Sun Feb 16 17:32:01 1096 PST
- Thu Feb 16 17:32:01 1696 PST
- Tue Feb 16 17:32:01 1796 PST
+ Mon Feb 16 17:32:01 0098 LMT BC
+ Thu Feb 16 17:32:01 0096 LMT
+ Tue Feb 16 17:32:01 0596 LMT
+ Sun Feb 16 17:32:01 1096 LMT
+ Thu Feb 16 17:32:01 1696 LMT
+ Tue Feb 16 17:32:01 1796 LMT
  Sun Feb 16 17:32:01 1896 PST
  Fri Feb 16 17:32:01 1996 PST
  Thu Feb 16 17:32:01 2096 PST
@@ -2116,7 +2116,7 @@ SELECT '2020-10-05'::timestamptz > '2202020-10-05'::date 
as f;
 SELECT '4714-11-24 BC'::date::timestamptz;
            timestamptz           
 ---------------------------------
- Mon Nov 24 00:00:00 4714 PST BC
+ Mon Nov 24 00:00:00 4714 LMT BC
 (1 row)
 
 SET TimeZone = 'UTC-2';
@@ -2623,13 +2623,13 @@ RESET DateStyle;
 SELECT to_timestamp('0097/Feb/16 --> 08:14:30', 'YYYY/Mon/DD --> HH:MI:SS');
          to_timestamp         
 ------------------------------
- Sat Feb 16 08:14:30 0097 PST
+ Sat Feb 16 08:14:30 0097 LMT
 (1 row)
 
 SELECT to_timestamp('97/2/16 8:14:30', 'FMYYYY/FMMM/FMDD FMHH:FMMI:FMSS');
          to_timestamp         
 ------------------------------
- Sat Feb 16 08:14:30 0097 PST
+ Sat Feb 16 08:14:30 0097 LMT
 (1 row)
 
 SELECT to_timestamp('2011$03!18 23_38_15', 'YYYY-MM-DD HH24:MI:SS');
@@ -2666,7 +2666,7 @@ SELECT to_timestamp('My birthday-> Year: 1976, Month: 
May, Day: 16',
 SELECT to_timestamp('1,582nd VIII 21', 'Y,YYYth FMRM DD');
          to_timestamp         
 ------------------------------
- Sat Aug 21 00:00:00 1582 PST
+ Sat Aug 21 00:00:00 1582 LMT
 (1 row)
 
 SELECT to_timestamp('15 "text between quote marks" 98 54 45',
@@ -2730,7 +2730,7 @@ SELECT to_timestamp('1997 AD 11 16', 'YYYY BC MM DD');
 SELECT to_timestamp('1997 BC 11 16', 'YYYY BC MM DD');
           to_timestamp           
 ---------------------------------
- Tue Nov 16 00:00:00 1997 PST BC
+ Tue Nov 16 00:00:00 1997 LMT BC
 (1 row)
 
 SELECT to_timestamp('1997 A.D. 11 16', 'YYYY B.C. MM DD');
@@ -2742,7 +2742,7 @@ SELECT to_timestamp('1997 A.D. 11 16', 'YYYY B.C. MM DD');
 SELECT to_timestamp('1997 B.C. 11 16', 'YYYY B.C. MM DD');
           to_timestamp           
 ---------------------------------
- Tue Nov 16 00:00:00 1997 PST BC
+ Tue Nov 16 00:00:00 1997 LMT BC
 (1 row)
 
 SELECT to_timestamp('9-1116', 'Y-MMDD');
@@ -3012,19 +3012,19 @@ SELECT to_date('-44-02-01 BC','YYYY-MM-DD BC');
 SELECT to_timestamp('44-02-01 11:12:13 BC','YYYY-MM-DD HH24:MI:SS BC');
           to_timestamp           
 ---------------------------------
- Fri Feb 01 11:12:13 0044 PST BC
+ Fri Feb 01 11:12:13 0044 LMT BC
 (1 row)
 
 SELECT to_timestamp('-44-02-01 11:12:13','YYYY-MM-DD HH24:MI:SS');
           to_timestamp           
 ---------------------------------
- Fri Feb 01 11:12:13 0044 PST BC
+ Fri Feb 01 11:12:13 0044 LMT BC
 (1 row)
 
 SELECT to_timestamp('-44-02-01 11:12:13 BC','YYYY-MM-DD HH24:MI:SS BC');
          to_timestamp         
 ------------------------------
- Mon Feb 01 11:12:13 0044 PST
+ Mon Feb 01 11:12:13 0044 LMT
 (1 row)
 
 --
diff --git a/src/test/regress/expected/timestamp.out 
b/src/test/regress/expected/timestamp.out
index 2e84c6b2b04..6043b37ffa3 100644
--- a/src/test/regress/expected/timestamp.out
+++ b/src/test/regress/expected/timestamp.out
@@ -2007,13 +2007,13 @@ SELECT i,
 SELECT '' AS to_timestamp_1, to_timestamp('0097/Feb/16 --> 08:14:30', 
'YYYY/Mon/DD --> HH:MI:SS');
  to_timestamp_1 |         to_timestamp         
 ----------------+------------------------------
-                | Sat Feb 16 08:14:30 0097 PST
+                | Sat Feb 16 08:14:30 0097 LMT
 (1 row)
 
 SELECT '' AS to_timestamp_2, to_timestamp('97/2/16 8:14:30', 'FMYYYY/FMMM/FMDD 
FMHH:FMMI:FMSS');
  to_timestamp_2 |         to_timestamp         
 ----------------+------------------------------
-                | Sat Feb 16 08:14:30 0097 PST
+                | Sat Feb 16 08:14:30 0097 LMT
 (1 row)
 
 SELECT '' AS to_timestamp_3, to_timestamp('1985 January 12', 'YYYY FMMonth 
DD');
@@ -2032,7 +2032,7 @@ SELECT '' AS to_timestamp_4, to_timestamp('My birthday-> 
Year: 1976, Month: May,
 SELECT '' AS to_timestamp_5, to_timestamp('1,582nd VIII 21', 'Y,YYYth FMRM 
DD');
  to_timestamp_5 |         to_timestamp         
 ----------------+------------------------------
-                | Sat Aug 21 00:00:00 1582 PST
+                | Sat Aug 21 00:00:00 1582 LMT
 (1 row)
 
 SELECT '' AS to_timestamp_6, to_timestamp('15 "text between quote marks" 98 54 
45', 
diff --git a/src/test/regress/expected/timestamptz.out 
b/src/test/regress/expected/timestamptz.out
index c477dbb08f0..b39107a2075 100644
--- a/src/test/regress/expected/timestamptz.out
+++ b/src/test/regress/expected/timestamptz.out
@@ -293,12 +293,12 @@ SELECT d1 FROM TIMESTAMPTZ_TBL;
  Fri Feb 14 17:32:01 1997 PST
  Sat Feb 15 17:32:01 1997 PST
  Sun Feb 16 17:32:01 1997 PST
- Tue Feb 16 17:32:01 0097 PST BC
- Sat Feb 16 17:32:01 0097 PST
- Thu Feb 16 17:32:01 0597 PST
- Tue Feb 16 17:32:01 1097 PST
- Sat Feb 16 17:32:01 1697 PST
- Thu Feb 16 17:32:01 1797 PST
+ Tue Feb 16 17:32:01 0097 LMT BC
+ Sat Feb 16 17:32:01 0097 LMT
+ Thu Feb 16 17:32:01 0597 LMT
+ Tue Feb 16 17:32:01 1097 LMT
+ Sat Feb 16 17:32:01 1697 LMT
+ Thu Feb 16 17:32:01 1797 LMT
  Tue Feb 16 17:32:01 1897 PST
  Sun Feb 16 17:32:01 1997 PST
  Sat Feb 16 17:32:01 2097 PST
@@ -322,19 +322,19 @@ SELECT d1 FROM TIMESTAMPTZ_TBL;
 SELECT '4714-11-24 00:00:00+00 BC'::timestamptz;
            timestamptz           
 ---------------------------------
- Sun Nov 23 16:00:00 4714 PST BC
+ Sun Nov 23 16:07:02 4714 LMT BC
 (1 row)
 
 SELECT '4714-11-23 16:00:00-08 BC'::timestamptz;
            timestamptz           
 ---------------------------------
- Sun Nov 23 16:00:00 4714 PST BC
+ Sun Nov 23 16:07:02 4714 LMT BC
 (1 row)
 
 SELECT 'Sun Nov 23 16:00:00 4714 PST BC'::timestamptz;
            timestamptz           
 ---------------------------------
- Sun Nov 23 16:00:00 4714 PST BC
+ Sun Nov 23 16:07:02 4714 LMT BC
 (1 row)
 
 SELECT '4714-11-23 23:59:59+00 BC'::timestamptz;  -- out of range
@@ -424,12 +424,12 @@ SELECT d1 FROM TIMESTAMPTZ_TBL
 ---------------------------------
  -infinity
  Wed Dec 31 16:00:00 1969 PST
- Tue Feb 16 17:32:01 0097 PST BC
- Sat Feb 16 17:32:01 0097 PST
- Thu Feb 16 17:32:01 0597 PST
- Tue Feb 16 17:32:01 1097 PST
- Sat Feb 16 17:32:01 1697 PST
- Thu Feb 16 17:32:01 1797 PST
+ Tue Feb 16 17:32:01 0097 LMT BC
+ Sat Feb 16 17:32:01 0097 LMT
+ Thu Feb 16 17:32:01 0597 LMT
+ Tue Feb 16 17:32:01 1097 LMT
+ Sat Feb 16 17:32:01 1697 LMT
+ Thu Feb 16 17:32:01 1797 LMT
  Tue Feb 16 17:32:01 1897 PST
  Wed Feb 28 17:32:01 1996 PST
  Thu Feb 29 17:32:01 1996 PST
@@ -492,12 +492,12 @@ SELECT d1 FROM TIMESTAMPTZ_TBL
  Fri Feb 14 17:32:01 1997 PST
  Sat Feb 15 17:32:01 1997 PST
  Sun Feb 16 17:32:01 1997 PST
- Tue Feb 16 17:32:01 0097 PST BC
- Sat Feb 16 17:32:01 0097 PST
- Thu Feb 16 17:32:01 0597 PST
- Tue Feb 16 17:32:01 1097 PST
- Sat Feb 16 17:32:01 1697 PST
- Thu Feb 16 17:32:01 1797 PST
+ Tue Feb 16 17:32:01 0097 LMT BC
+ Sat Feb 16 17:32:01 0097 LMT
+ Thu Feb 16 17:32:01 0597 LMT
+ Tue Feb 16 17:32:01 1097 LMT
+ Sat Feb 16 17:32:01 1697 LMT
+ Thu Feb 16 17:32:01 1797 LMT
  Tue Feb 16 17:32:01 1897 PST
  Sun Feb 16 17:32:01 1997 PST
  Sat Feb 16 17:32:01 2097 PST
@@ -524,12 +524,12 @@ SELECT d1 FROM TIMESTAMPTZ_TBL
  -infinity
  Wed Dec 31 16:00:00 1969 PST
  Thu Jan 02 00:00:00 1997 PST
- Tue Feb 16 17:32:01 0097 PST BC
- Sat Feb 16 17:32:01 0097 PST
- Thu Feb 16 17:32:01 0597 PST
- Tue Feb 16 17:32:01 1097 PST
- Sat Feb 16 17:32:01 1697 PST
- Thu Feb 16 17:32:01 1797 PST
+ Tue Feb 16 17:32:01 0097 LMT BC
+ Sat Feb 16 17:32:01 0097 LMT
+ Thu Feb 16 17:32:01 0597 LMT
+ Tue Feb 16 17:32:01 1097 LMT
+ Sat Feb 16 17:32:01 1697 LMT
+ Thu Feb 16 17:32:01 1797 LMT
  Tue Feb 16 17:32:01 1897 PST
  Wed Feb 28 17:32:01 1996 PST
  Thu Feb 29 17:32:01 1996 PST
@@ -869,12 +869,12 @@ SELECT d1 as timestamptz,
  Fri Feb 14 17:32:01 1997 PST    |      1997 |     2 |  14 |   17 |     32 |   
   1
  Sat Feb 15 17:32:01 1997 PST    |      1997 |     2 |  15 |   17 |     32 |   
   1
  Sun Feb 16 17:32:01 1997 PST    |      1997 |     2 |  16 |   17 |     32 |   
   1
- Tue Feb 16 17:32:01 0097 PST BC |       -97 |     2 |  16 |   17 |     32 |   
   1
- Sat Feb 16 17:32:01 0097 PST    |        97 |     2 |  16 |   17 |     32 |   
   1
- Thu Feb 16 17:32:01 0597 PST    |       597 |     2 |  16 |   17 |     32 |   
   1
- Tue Feb 16 17:32:01 1097 PST    |      1097 |     2 |  16 |   17 |     32 |   
   1
- Sat Feb 16 17:32:01 1697 PST    |      1697 |     2 |  16 |   17 |     32 |   
   1
- Thu Feb 16 17:32:01 1797 PST    |      1797 |     2 |  16 |   17 |     32 |   
   1
+ Tue Feb 16 17:32:01 0097 LMT BC |       -97 |     2 |  16 |   17 |     32 |   
   1
+ Sat Feb 16 17:32:01 0097 LMT    |        97 |     2 |  16 |   17 |     32 |   
   1
+ Thu Feb 16 17:32:01 0597 LMT    |       597 |     2 |  16 |   17 |     32 |   
   1
+ Tue Feb 16 17:32:01 1097 LMT    |      1097 |     2 |  16 |   17 |     32 |   
   1
+ Sat Feb 16 17:32:01 1697 LMT    |      1697 |     2 |  16 |   17 |     32 |   
   1
+ Thu Feb 16 17:32:01 1797 LMT    |      1797 |     2 |  16 |   17 |     32 |   
   1
  Tue Feb 16 17:32:01 1897 PST    |      1897 |     2 |  16 |   17 |     32 |   
   1
  Sun Feb 16 17:32:01 1997 PST    |      1997 |     2 |  16 |   17 |     32 |   
   1
  Sat Feb 16 17:32:01 2097 PST    |      2097 |     2 |  16 |   17 |     32 |   
   1
@@ -943,12 +943,12 @@ SELECT d1 as timestamptz,
  Fri Feb 14 17:32:01 1997 PST    |       1 |  1000 |  1000000
  Sat Feb 15 17:32:01 1997 PST    |       1 |  1000 |  1000000
  Sun Feb 16 17:32:01 1997 PST    |       1 |  1000 |  1000000
- Tue Feb 16 17:32:01 0097 PST BC |       1 |  1000 |  1000000
- Sat Feb 16 17:32:01 0097 PST    |       1 |  1000 |  1000000
- Thu Feb 16 17:32:01 0597 PST    |       1 |  1000 |  1000000
- Tue Feb 16 17:32:01 1097 PST    |       1 |  1000 |  1000000
- Sat Feb 16 17:32:01 1697 PST    |       1 |  1000 |  1000000
- Thu Feb 16 17:32:01 1797 PST    |       1 |  1000 |  1000000
+ Tue Feb 16 17:32:01 0097 LMT BC |       1 |  1000 |  1000000
+ Sat Feb 16 17:32:01 0097 LMT    |       1 |  1000 |  1000000
+ Thu Feb 16 17:32:01 0597 LMT    |       1 |  1000 |  1000000
+ Tue Feb 16 17:32:01 1097 LMT    |       1 |  1000 |  1000000
+ Sat Feb 16 17:32:01 1697 LMT    |       1 |  1000 |  1000000
+ Thu Feb 16 17:32:01 1797 LMT    |       1 |  1000 |  1000000
  Tue Feb 16 17:32:01 1897 PST    |       1 |  1000 |  1000000
  Sun Feb 16 17:32:01 1997 PST    |       1 |  1000 |  1000000
  Sat Feb 16 17:32:01 2097 PST    |       1 |  1000 |  1000000
@@ -1018,12 +1018,12 @@ SELECT d1 as timestamptz,
  Fri Feb 14 17:32:01 1997 PST    |      1997 |    7 |      5 |   5 |  45
  Sat Feb 15 17:32:01 1997 PST    |      1997 |    7 |      6 |   6 |  46
  Sun Feb 16 17:32:01 1997 PST    |      1997 |    7 |      7 |   0 |  47
- Tue Feb 16 17:32:01 0097 PST BC |       -97 |    7 |      2 |   2 |  47
- Sat Feb 16 17:32:01 0097 PST    |        97 |    7 |      6 |   6 |  47
- Thu Feb 16 17:32:01 0597 PST    |       597 |    7 |      4 |   4 |  47
- Tue Feb 16 17:32:01 1097 PST    |      1097 |    7 |      2 |   2 |  47
- Sat Feb 16 17:32:01 1697 PST    |      1697 |    7 |      6 |   6 |  47
- Thu Feb 16 17:32:01 1797 PST    |      1797 |    7 |      4 |   4 |  47
+ Tue Feb 16 17:32:01 0097 LMT BC |       -97 |    7 |      2 |   2 |  47
+ Sat Feb 16 17:32:01 0097 LMT    |        97 |    7 |      6 |   6 |  47
+ Thu Feb 16 17:32:01 0597 LMT    |       597 |    7 |      4 |   4 |  47
+ Tue Feb 16 17:32:01 1097 LMT    |      1097 |    7 |      2 |   2 |  47
+ Sat Feb 16 17:32:01 1697 LMT    |      1697 |    7 |      6 |   6 |  47
+ Thu Feb 16 17:32:01 1797 LMT    |      1797 |    7 |      4 |   4 |  47
  Tue Feb 16 17:32:01 1897 PST    |      1897 |    7 |      2 |   2 |  47
  Sun Feb 16 17:32:01 1997 PST    |      1997 |    7 |      7 |   0 |  47
  Sat Feb 16 17:32:01 2097 PST    |      2097 |    7 |      6 |   6 |  47
@@ -1095,12 +1095,12 @@ SELECT d1 as timestamptz,
  Fri Feb 14 17:32:01 1997 PST    |       199 |        20 |          2 |   
2450495 |    855970321
  Sat Feb 15 17:32:01 1997 PST    |       199 |        20 |          2 |   
2450496 |    856056721
  Sun Feb 16 17:32:01 1997 PST    |       199 |        20 |          2 |   
2450497 |    856143121
- Tue Feb 16 17:32:01 0097 PST BC |       -10 |        -1 |         -1 |   
1686043 | -65192682479
- Sat Feb 16 17:32:01 0097 PST    |         9 |         1 |          1 |   
1756537 | -59102000879
- Thu Feb 16 17:32:01 0597 PST    |        59 |         6 |          1 |   
1939158 | -43323546479
- Tue Feb 16 17:32:01 1097 PST    |       109 |        11 |          2 |   
2121779 | -27545092079
- Sat Feb 16 17:32:01 1697 PST    |       169 |        17 |          2 |   
2340925 |  -8610877679
- Thu Feb 16 17:32:01 1797 PST    |       179 |        18 |          2 |   
2377449 |  -5455204079
+ Tue Feb 16 17:32:01 0097 LMT BC |       -10 |        -1 |         -1 |   
1686043 | -65192682901
+ Sat Feb 16 17:32:01 0097 LMT    |         9 |         1 |          1 |   
1756537 | -59102001301
+ Thu Feb 16 17:32:01 0597 LMT    |        59 |         6 |          1 |   
1939158 | -43323546901
+ Tue Feb 16 17:32:01 1097 LMT    |       109 |        11 |          2 |   
2121779 | -27545092501
+ Sat Feb 16 17:32:01 1697 LMT    |       169 |        17 |          2 |   
2340925 |  -8610878101
+ Thu Feb 16 17:32:01 1797 LMT    |       179 |        18 |          2 |   
2377449 |  -5455204501
  Tue Feb 16 17:32:01 1897 PST    |       189 |        19 |          2 |   
2413973 |  -2299530479
  Sun Feb 16 17:32:01 1997 PST    |       199 |        20 |          2 |   
2450497 |    856143121
  Sat Feb 16 17:32:01 2097 PST    |       209 |        21 |          3 |   
2487022 |   4011903121
@@ -1170,12 +1170,12 @@ SELECT d1 as timestamptz,
  Fri Feb 14 17:32:01 1997 PST    |   -28800 |            -8 |               0
  Sat Feb 15 17:32:01 1997 PST    |   -28800 |            -8 |               0
  Sun Feb 16 17:32:01 1997 PST    |   -28800 |            -8 |               0
- Tue Feb 16 17:32:01 0097 PST BC |   -28800 |            -8 |               0
- Sat Feb 16 17:32:01 0097 PST    |   -28800 |            -8 |               0
- Thu Feb 16 17:32:01 0597 PST    |   -28800 |            -8 |               0
- Tue Feb 16 17:32:01 1097 PST    |   -28800 |            -8 |               0
- Sat Feb 16 17:32:01 1697 PST    |   -28800 |            -8 |               0
- Thu Feb 16 17:32:01 1797 PST    |   -28800 |            -8 |               0
+ Tue Feb 16 17:32:01 0097 LMT BC |   -28378 |            -7 |             -52
+ Sat Feb 16 17:32:01 0097 LMT    |   -28378 |            -7 |             -52
+ Thu Feb 16 17:32:01 0597 LMT    |   -28378 |            -7 |             -52
+ Tue Feb 16 17:32:01 1097 LMT    |   -28378 |            -7 |             -52
+ Sat Feb 16 17:32:01 1697 LMT    |   -28378 |            -7 |             -52
+ Thu Feb 16 17:32:01 1797 LMT    |   -28378 |            -7 |             -52
  Tue Feb 16 17:32:01 1897 PST    |   -28800 |            -8 |               0
  Sun Feb 16 17:32:01 1997 PST    |   -28800 |            -8 |               0
  Sat Feb 16 17:32:01 2097 PST    |   -28800 |            -8 |               0
@@ -1249,12 +1249,12 @@ SELECT d1 as "timestamp",
  Fri Feb 14 17:32:01 1997 PST    |      1000000 |     1000.000 |  1.000000 |   
2450495 |    855970321.000000
  Sat Feb 15 17:32:01 1997 PST    |      1000000 |     1000.000 |  1.000000 |   
2450496 |    856056721.000000
  Sun Feb 16 17:32:01 1997 PST    |      1000000 |     1000.000 |  1.000000 |   
2450497 |    856143121.000000
- Tue Feb 16 17:32:01 0097 PST BC |      1000000 |     1000.000 |  1.000000 |   
1686043 | -65192682479.000000
- Sat Feb 16 17:32:01 0097 PST    |      1000000 |     1000.000 |  1.000000 |   
1756537 | -59102000879.000000
- Thu Feb 16 17:32:01 0597 PST    |      1000000 |     1000.000 |  1.000000 |   
1939158 | -43323546479.000000
- Tue Feb 16 17:32:01 1097 PST    |      1000000 |     1000.000 |  1.000000 |   
2121779 | -27545092079.000000
- Sat Feb 16 17:32:01 1697 PST    |      1000000 |     1000.000 |  1.000000 |   
2340925 |  -8610877679.000000
- Thu Feb 16 17:32:01 1797 PST    |      1000000 |     1000.000 |  1.000000 |   
2377449 |  -5455204079.000000
+ Tue Feb 16 17:32:01 0097 LMT BC |      1000000 |     1000.000 |  1.000000 |   
1686043 | -65192682901.000000
+ Sat Feb 16 17:32:01 0097 LMT    |      1000000 |     1000.000 |  1.000000 |   
1756537 | -59102001301.000000
+ Thu Feb 16 17:32:01 0597 LMT    |      1000000 |     1000.000 |  1.000000 |   
1939158 | -43323546901.000000
+ Tue Feb 16 17:32:01 1097 LMT    |      1000000 |     1000.000 |  1.000000 |   
2121779 | -27545092501.000000
+ Sat Feb 16 17:32:01 1697 LMT    |      1000000 |     1000.000 |  1.000000 |   
2340925 |  -8610878101.000000
+ Thu Feb 16 17:32:01 1797 LMT    |      1000000 |     1000.000 |  1.000000 |   
2377449 |  -5455204501.000000
  Tue Feb 16 17:32:01 1897 PST    |      1000000 |     1000.000 |  1.000000 |   
2413973 |  -2299530479.000000
  Sun Feb 16 17:32:01 1997 PST    |      1000000 |     1000.000 |  1.000000 |   
2450497 |    856143121.000000
  Sat Feb 16 17:32:01 2097 PST    |      1000000 |     1000.000 |  1.000000 |   
2487022 |   4011903121.000000
@@ -2251,7 +2251,7 @@ INSERT INTO TIMESTAMPTZ_TST VALUES(4, '1000000312 
23:58:48 IST');
 SELECT * FROM TIMESTAMPTZ_TST ORDER BY a;
  a |               b                
 ---+--------------------------------
- 1 | Wed Mar 12 13:58:48 1000 PST
+ 1 | Wed Mar 12 14:05:50 1000 LMT
  2 | Sun Mar 12 14:58:48 10000 PDT
  3 | Sun Mar 12 14:58:48 100000 PDT
  3 | Sun Mar 12 14:58:48 10000 PDT
@@ -2338,7 +2338,7 @@ SELECT make_timestamptz(2014, 12, 10, 0, 0, 0, 
'Europe/Prague') AT TIME ZONE 'UT
 SELECT make_timestamptz(1846, 12, 10, 0, 0, 0, 'Asia/Manila') AT TIME ZONE 
'UTC';
          timezone         
 --------------------------
- Wed Dec 09 15:56:00 1846
+ Wed Dec 09 15:56:08 1846
 (1 row)
 
 SELECT make_timestamptz(1881, 12, 10, 0, 0, 0, 'Europe/Paris') AT TIME ZONE 
'UTC';
diff --git a/src/test/singlenode_regress/expected/date.out 
b/src/test/singlenode_regress/expected/date.out
index c8b0566ff40..958b5f15e41 100644
--- a/src/test/singlenode_regress/expected/date.out
+++ b/src/test/singlenode_regress/expected/date.out
@@ -1264,7 +1264,7 @@ SELECT DATE_TRUNC('MILLENNIUM', TIMESTAMP '1970-03-20 
04:30:00.00000'); -- 1001
 SELECT DATE_TRUNC('MILLENNIUM', DATE '1970-03-20'); -- 1001-01-01
           date_trunc          
 ------------------------------
- Thu Jan 01 00:00:00 1001 PST
+ Thu Jan 01 00:00:00 1001 LMT
 (1 row)
 
 SELECT DATE_TRUNC('CENTURY', TIMESTAMP '1970-03-20 04:30:00.00000'); -- 1901
@@ -1288,13 +1288,13 @@ SELECT DATE_TRUNC('CENTURY', DATE '2004-08-10'); -- 
2001-01-01
 SELECT DATE_TRUNC('CENTURY', DATE '0002-02-04'); -- 0001-01-01
           date_trunc          
 ------------------------------
- Mon Jan 01 00:00:00 0001 PST
+ Mon Jan 01 00:00:00 0001 LMT
 (1 row)
 
 SELECT DATE_TRUNC('CENTURY', DATE '0055-08-10 BC'); -- 0100-01-01 BC
            date_trunc            
 ---------------------------------
- Tue Jan 01 00:00:00 0100 PST BC
+ Tue Jan 01 00:00:00 0100 LMT BC
 (1 row)
 
 SELECT DATE_TRUNC('DECADE', DATE '1993-12-25'); -- 1990-01-01
@@ -1306,13 +1306,13 @@ SELECT DATE_TRUNC('DECADE', DATE '1993-12-25'); -- 
1990-01-01
 SELECT DATE_TRUNC('DECADE', DATE '0004-12-25'); -- 0001-01-01 BC
            date_trunc            
 ---------------------------------
- Sat Jan 01 00:00:00 0001 PST BC
+ Sat Jan 01 00:00:00 0001 LMT BC
 (1 row)
 
 SELECT DATE_TRUNC('DECADE', DATE '0002-12-31 BC'); -- 0011-01-01 BC
            date_trunc            
 ---------------------------------
- Mon Jan 01 00:00:00 0011 PST BC
+ Mon Jan 01 00:00:00 0011 LMT BC
 (1 row)
 
 --
diff --git a/src/test/singlenode_regress/expected/horology.out 
b/src/test/singlenode_regress/expected/horology.out
index 8c7fba0a988..6e9188c2bbc 100644
--- a/src/test/singlenode_regress/expected/horology.out
+++ b/src/test/singlenode_regress/expected/horology.out
@@ -761,12 +761,12 @@ SELECT d1 + interval '1 year' AS one_year FROM 
TIMESTAMPTZ_TBL;
  Sat Feb 14 17:32:01 1998 PST
  Sun Feb 15 17:32:01 1998 PST
  Mon Feb 16 17:32:01 1998 PST
- Thu Feb 16 17:32:01 0096 PST BC
- Sun Feb 16 17:32:01 0098 PST
- Fri Feb 16 17:32:01 0598 PST
- Wed Feb 16 17:32:01 1098 PST
- Sun Feb 16 17:32:01 1698 PST
- Fri Feb 16 17:32:01 1798 PST
+ Thu Feb 16 17:32:01 0096 LMT BC
+ Sun Feb 16 17:32:01 0098 LMT
+ Fri Feb 16 17:32:01 0598 LMT
+ Wed Feb 16 17:32:01 1098 LMT
+ Sun Feb 16 17:32:01 1698 LMT
+ Fri Feb 16 17:32:01 1798 LMT
  Wed Feb 16 17:32:01 1898 PST
  Mon Feb 16 17:32:01 1998 PST
  Sun Feb 16 17:32:01 2098 PST
@@ -832,12 +832,12 @@ SELECT d1 - interval '1 year' AS one_year FROM 
TIMESTAMPTZ_TBL;
  Wed Feb 14 17:32:01 1996 PST
  Thu Feb 15 17:32:01 1996 PST
  Fri Feb 16 17:32:01 1996 PST
- Mon Feb 16 17:32:01 0098 PST BC
- Thu Feb 16 17:32:01 0096 PST
- Tue Feb 16 17:32:01 0596 PST
- Sun Feb 16 17:32:01 1096 PST
- Thu Feb 16 17:32:01 1696 PST
- Tue Feb 16 17:32:01 1796 PST
+ Mon Feb 16 17:32:01 0098 LMT BC
+ Thu Feb 16 17:32:01 0096 LMT
+ Tue Feb 16 17:32:01 0596 LMT
+ Sun Feb 16 17:32:01 1096 LMT
+ Thu Feb 16 17:32:01 1696 LMT
+ Tue Feb 16 17:32:01 1796 LMT
  Sun Feb 16 17:32:01 1896 PST
  Fri Feb 16 17:32:01 1996 PST
  Thu Feb 16 17:32:01 2096 PST
@@ -2116,7 +2116,7 @@ SELECT '2020-10-05'::timestamptz > '2202020-10-05'::date 
as f;
 SELECT '4714-11-24 BC'::date::timestamptz;
            timestamptz           
 ---------------------------------
- Mon Nov 24 00:00:00 4714 PST BC
+ Mon Nov 24 00:00:00 4714 LMT BC
 (1 row)
 
 SET TimeZone = 'UTC-2';
@@ -2623,13 +2623,13 @@ RESET DateStyle;
 SELECT to_timestamp('0097/Feb/16 --> 08:14:30', 'YYYY/Mon/DD --> HH:MI:SS');
          to_timestamp         
 ------------------------------
- Sat Feb 16 08:14:30 0097 PST
+ Sat Feb 16 08:14:30 0097 LMT
 (1 row)
 
 SELECT to_timestamp('97/2/16 8:14:30', 'FMYYYY/FMMM/FMDD FMHH:FMMI:FMSS');
          to_timestamp         
 ------------------------------
- Sat Feb 16 08:14:30 0097 PST
+ Sat Feb 16 08:14:30 0097 LMT
 (1 row)
 
 SELECT to_timestamp('2011$03!18 23_38_15', 'YYYY-MM-DD HH24:MI:SS');
@@ -2666,7 +2666,7 @@ SELECT to_timestamp('My birthday-> Year: 1976, Month: 
May, Day: 16',
 SELECT to_timestamp('1,582nd VIII 21', 'Y,YYYth FMRM DD');
          to_timestamp         
 ------------------------------
- Sat Aug 21 00:00:00 1582 PST
+ Sat Aug 21 00:00:00 1582 LMT
 (1 row)
 
 SELECT to_timestamp('15 "text between quote marks" 98 54 45',
@@ -2730,7 +2730,7 @@ SELECT to_timestamp('1997 AD 11 16', 'YYYY BC MM DD');
 SELECT to_timestamp('1997 BC 11 16', 'YYYY BC MM DD');
           to_timestamp           
 ---------------------------------
- Tue Nov 16 00:00:00 1997 PST BC
+ Tue Nov 16 00:00:00 1997 LMT BC
 (1 row)
 
 SELECT to_timestamp('1997 A.D. 11 16', 'YYYY B.C. MM DD');
@@ -2742,7 +2742,7 @@ SELECT to_timestamp('1997 A.D. 11 16', 'YYYY B.C. MM DD');
 SELECT to_timestamp('1997 B.C. 11 16', 'YYYY B.C. MM DD');
           to_timestamp           
 ---------------------------------
- Tue Nov 16 00:00:00 1997 PST BC
+ Tue Nov 16 00:00:00 1997 LMT BC
 (1 row)
 
 SELECT to_timestamp('9-1116', 'Y-MMDD');
@@ -3012,19 +3012,19 @@ SELECT to_date('-44-02-01 BC','YYYY-MM-DD BC');
 SELECT to_timestamp('44-02-01 11:12:13 BC','YYYY-MM-DD HH24:MI:SS BC');
           to_timestamp           
 ---------------------------------
- Fri Feb 01 11:12:13 0044 PST BC
+ Fri Feb 01 11:12:13 0044 LMT BC
 (1 row)
 
 SELECT to_timestamp('-44-02-01 11:12:13','YYYY-MM-DD HH24:MI:SS');
           to_timestamp           
 ---------------------------------
- Fri Feb 01 11:12:13 0044 PST BC
+ Fri Feb 01 11:12:13 0044 LMT BC
 (1 row)
 
 SELECT to_timestamp('-44-02-01 11:12:13 BC','YYYY-MM-DD HH24:MI:SS BC');
          to_timestamp         
 ------------------------------
- Mon Feb 01 11:12:13 0044 PST
+ Mon Feb 01 11:12:13 0044 LMT
 (1 row)
 
 --
diff --git a/src/test/singlenode_regress/expected/timestamptz.out 
b/src/test/singlenode_regress/expected/timestamptz.out
index a0df947e271..a8bc0ecf81d 100644
--- a/src/test/singlenode_regress/expected/timestamptz.out
+++ b/src/test/singlenode_regress/expected/timestamptz.out
@@ -293,12 +293,12 @@ SELECT d1 FROM TIMESTAMPTZ_TBL;
  Fri Feb 14 17:32:01 1997 PST
  Sat Feb 15 17:32:01 1997 PST
  Sun Feb 16 17:32:01 1997 PST
- Tue Feb 16 17:32:01 0097 PST BC
- Sat Feb 16 17:32:01 0097 PST
- Thu Feb 16 17:32:01 0597 PST
- Tue Feb 16 17:32:01 1097 PST
- Sat Feb 16 17:32:01 1697 PST
- Thu Feb 16 17:32:01 1797 PST
+ Tue Feb 16 17:32:01 0097 LMT BC
+ Sat Feb 16 17:32:01 0097 LMT
+ Thu Feb 16 17:32:01 0597 LMT
+ Tue Feb 16 17:32:01 1097 LMT
+ Sat Feb 16 17:32:01 1697 LMT
+ Thu Feb 16 17:32:01 1797 LMT
  Tue Feb 16 17:32:01 1897 PST
  Sun Feb 16 17:32:01 1997 PST
  Sat Feb 16 17:32:01 2097 PST
@@ -322,19 +322,19 @@ SELECT d1 FROM TIMESTAMPTZ_TBL;
 SELECT '4714-11-24 00:00:00+00 BC'::timestamptz;
            timestamptz           
 ---------------------------------
- Sun Nov 23 16:00:00 4714 PST BC
+ Sun Nov 23 16:07:02 4714 LMT BC
 (1 row)
 
 SELECT '4714-11-23 16:00:00-08 BC'::timestamptz;
            timestamptz           
 ---------------------------------
- Sun Nov 23 16:00:00 4714 PST BC
+ Sun Nov 23 16:07:02 4714 LMT BC
 (1 row)
 
 SELECT 'Sun Nov 23 16:00:00 4714 PST BC'::timestamptz;
            timestamptz           
 ---------------------------------
- Sun Nov 23 16:00:00 4714 PST BC
+ Sun Nov 23 16:07:02 4714 LMT BC
 (1 row)
 
 SELECT '4714-11-23 23:59:59+00 BC'::timestamptz;  -- out of range
@@ -424,12 +424,12 @@ SELECT d1 FROM TIMESTAMPTZ_TBL
 ---------------------------------
  -infinity
  Wed Dec 31 16:00:00 1969 PST
- Tue Feb 16 17:32:01 0097 PST BC
- Sat Feb 16 17:32:01 0097 PST
- Thu Feb 16 17:32:01 0597 PST
- Tue Feb 16 17:32:01 1097 PST
- Sat Feb 16 17:32:01 1697 PST
- Thu Feb 16 17:32:01 1797 PST
+ Tue Feb 16 17:32:01 0097 LMT BC
+ Sat Feb 16 17:32:01 0097 LMT
+ Thu Feb 16 17:32:01 0597 LMT
+ Tue Feb 16 17:32:01 1097 LMT
+ Sat Feb 16 17:32:01 1697 LMT
+ Thu Feb 16 17:32:01 1797 LMT
  Tue Feb 16 17:32:01 1897 PST
  Wed Feb 28 17:32:01 1996 PST
  Thu Feb 29 17:32:01 1996 PST
@@ -492,12 +492,12 @@ SELECT d1 FROM TIMESTAMPTZ_TBL
  Fri Feb 14 17:32:01 1997 PST
  Sat Feb 15 17:32:01 1997 PST
  Sun Feb 16 17:32:01 1997 PST
- Tue Feb 16 17:32:01 0097 PST BC
- Sat Feb 16 17:32:01 0097 PST
- Thu Feb 16 17:32:01 0597 PST
- Tue Feb 16 17:32:01 1097 PST
- Sat Feb 16 17:32:01 1697 PST
- Thu Feb 16 17:32:01 1797 PST
+ Tue Feb 16 17:32:01 0097 LMT BC
+ Sat Feb 16 17:32:01 0097 LMT
+ Thu Feb 16 17:32:01 0597 LMT
+ Tue Feb 16 17:32:01 1097 LMT
+ Sat Feb 16 17:32:01 1697 LMT
+ Thu Feb 16 17:32:01 1797 LMT
  Tue Feb 16 17:32:01 1897 PST
  Sun Feb 16 17:32:01 1997 PST
  Sat Feb 16 17:32:01 2097 PST
@@ -524,12 +524,12 @@ SELECT d1 FROM TIMESTAMPTZ_TBL
  -infinity
  Wed Dec 31 16:00:00 1969 PST
  Thu Jan 02 00:00:00 1997 PST
- Tue Feb 16 17:32:01 0097 PST BC
- Sat Feb 16 17:32:01 0097 PST
- Thu Feb 16 17:32:01 0597 PST
- Tue Feb 16 17:32:01 1097 PST
- Sat Feb 16 17:32:01 1697 PST
- Thu Feb 16 17:32:01 1797 PST
+ Tue Feb 16 17:32:01 0097 LMT BC
+ Sat Feb 16 17:32:01 0097 LMT
+ Thu Feb 16 17:32:01 0597 LMT
+ Tue Feb 16 17:32:01 1097 LMT
+ Sat Feb 16 17:32:01 1697 LMT
+ Thu Feb 16 17:32:01 1797 LMT
  Tue Feb 16 17:32:01 1897 PST
  Wed Feb 28 17:32:01 1996 PST
  Thu Feb 29 17:32:01 1996 PST
@@ -869,12 +869,12 @@ SELECT d1 as timestamptz,
  Fri Feb 14 17:32:01 1997 PST    |      1997 |     2 |  14 |   17 |     32 |   
   1
  Sat Feb 15 17:32:01 1997 PST    |      1997 |     2 |  15 |   17 |     32 |   
   1
  Sun Feb 16 17:32:01 1997 PST    |      1997 |     2 |  16 |   17 |     32 |   
   1
- Tue Feb 16 17:32:01 0097 PST BC |       -97 |     2 |  16 |   17 |     32 |   
   1
- Sat Feb 16 17:32:01 0097 PST    |        97 |     2 |  16 |   17 |     32 |   
   1
- Thu Feb 16 17:32:01 0597 PST    |       597 |     2 |  16 |   17 |     32 |   
   1
- Tue Feb 16 17:32:01 1097 PST    |      1097 |     2 |  16 |   17 |     32 |   
   1
- Sat Feb 16 17:32:01 1697 PST    |      1697 |     2 |  16 |   17 |     32 |   
   1
- Thu Feb 16 17:32:01 1797 PST    |      1797 |     2 |  16 |   17 |     32 |   
   1
+ Tue Feb 16 17:32:01 0097 LMT BC |       -97 |     2 |  16 |   17 |     32 |   
   1
+ Sat Feb 16 17:32:01 0097 LMT    |        97 |     2 |  16 |   17 |     32 |   
   1
+ Thu Feb 16 17:32:01 0597 LMT    |       597 |     2 |  16 |   17 |     32 |   
   1
+ Tue Feb 16 17:32:01 1097 LMT    |      1097 |     2 |  16 |   17 |     32 |   
   1
+ Sat Feb 16 17:32:01 1697 LMT    |      1697 |     2 |  16 |   17 |     32 |   
   1
+ Thu Feb 16 17:32:01 1797 LMT    |      1797 |     2 |  16 |   17 |     32 |   
   1
  Tue Feb 16 17:32:01 1897 PST    |      1897 |     2 |  16 |   17 |     32 |   
   1
  Sun Feb 16 17:32:01 1997 PST    |      1997 |     2 |  16 |   17 |     32 |   
   1
  Sat Feb 16 17:32:01 2097 PST    |      2097 |     2 |  16 |   17 |     32 |   
   1
@@ -943,12 +943,12 @@ SELECT d1 as timestamptz,
  Fri Feb 14 17:32:01 1997 PST    |       1 |  1000 |  1000000
  Sat Feb 15 17:32:01 1997 PST    |       1 |  1000 |  1000000
  Sun Feb 16 17:32:01 1997 PST    |       1 |  1000 |  1000000
- Tue Feb 16 17:32:01 0097 PST BC |       1 |  1000 |  1000000
- Sat Feb 16 17:32:01 0097 PST    |       1 |  1000 |  1000000
- Thu Feb 16 17:32:01 0597 PST    |       1 |  1000 |  1000000
- Tue Feb 16 17:32:01 1097 PST    |       1 |  1000 |  1000000
- Sat Feb 16 17:32:01 1697 PST    |       1 |  1000 |  1000000
- Thu Feb 16 17:32:01 1797 PST    |       1 |  1000 |  1000000
+ Tue Feb 16 17:32:01 0097 LMT BC |       1 |  1000 |  1000000
+ Sat Feb 16 17:32:01 0097 LMT    |       1 |  1000 |  1000000
+ Thu Feb 16 17:32:01 0597 LMT    |       1 |  1000 |  1000000
+ Tue Feb 16 17:32:01 1097 LMT    |       1 |  1000 |  1000000
+ Sat Feb 16 17:32:01 1697 LMT    |       1 |  1000 |  1000000
+ Thu Feb 16 17:32:01 1797 LMT    |       1 |  1000 |  1000000
  Tue Feb 16 17:32:01 1897 PST    |       1 |  1000 |  1000000
  Sun Feb 16 17:32:01 1997 PST    |       1 |  1000 |  1000000
  Sat Feb 16 17:32:01 2097 PST    |       1 |  1000 |  1000000
@@ -1018,12 +1018,12 @@ SELECT d1 as timestamptz,
  Fri Feb 14 17:32:01 1997 PST    |      1997 |    7 |      5 |   5 |  45
  Sat Feb 15 17:32:01 1997 PST    |      1997 |    7 |      6 |   6 |  46
  Sun Feb 16 17:32:01 1997 PST    |      1997 |    7 |      7 |   0 |  47
- Tue Feb 16 17:32:01 0097 PST BC |       -97 |    7 |      2 |   2 |  47
- Sat Feb 16 17:32:01 0097 PST    |        97 |    7 |      6 |   6 |  47
- Thu Feb 16 17:32:01 0597 PST    |       597 |    7 |      4 |   4 |  47
- Tue Feb 16 17:32:01 1097 PST    |      1097 |    7 |      2 |   2 |  47
- Sat Feb 16 17:32:01 1697 PST    |      1697 |    7 |      6 |   6 |  47
- Thu Feb 16 17:32:01 1797 PST    |      1797 |    7 |      4 |   4 |  47
+ Tue Feb 16 17:32:01 0097 LMT BC |       -97 |    7 |      2 |   2 |  47
+ Sat Feb 16 17:32:01 0097 LMT    |        97 |    7 |      6 |   6 |  47
+ Thu Feb 16 17:32:01 0597 LMT    |       597 |    7 |      4 |   4 |  47
+ Tue Feb 16 17:32:01 1097 LMT    |      1097 |    7 |      2 |   2 |  47
+ Sat Feb 16 17:32:01 1697 LMT    |      1697 |    7 |      6 |   6 |  47
+ Thu Feb 16 17:32:01 1797 LMT    |      1797 |    7 |      4 |   4 |  47
  Tue Feb 16 17:32:01 1897 PST    |      1897 |    7 |      2 |   2 |  47
  Sun Feb 16 17:32:01 1997 PST    |      1997 |    7 |      7 |   0 |  47
  Sat Feb 16 17:32:01 2097 PST    |      2097 |    7 |      6 |   6 |  47
@@ -1095,12 +1095,12 @@ SELECT d1 as timestamptz,
  Fri Feb 14 17:32:01 1997 PST    |       199 |        20 |          2 |   
2450495 |    855970321
  Sat Feb 15 17:32:01 1997 PST    |       199 |        20 |          2 |   
2450496 |    856056721
  Sun Feb 16 17:32:01 1997 PST    |       199 |        20 |          2 |   
2450497 |    856143121
- Tue Feb 16 17:32:01 0097 PST BC |       -10 |        -1 |         -1 |   
1686043 | -65192682479
- Sat Feb 16 17:32:01 0097 PST    |         9 |         1 |          1 |   
1756537 | -59102000879
- Thu Feb 16 17:32:01 0597 PST    |        59 |         6 |          1 |   
1939158 | -43323546479
- Tue Feb 16 17:32:01 1097 PST    |       109 |        11 |          2 |   
2121779 | -27545092079
- Sat Feb 16 17:32:01 1697 PST    |       169 |        17 |          2 |   
2340925 |  -8610877679
- Thu Feb 16 17:32:01 1797 PST    |       179 |        18 |          2 |   
2377449 |  -5455204079
+ Tue Feb 16 17:32:01 0097 LMT BC |       -10 |        -1 |         -1 |   
1686043 | -65192682901
+ Sat Feb 16 17:32:01 0097 LMT    |         9 |         1 |          1 |   
1756537 | -59102001301
+ Thu Feb 16 17:32:01 0597 LMT    |        59 |         6 |          1 |   
1939158 | -43323546901
+ Tue Feb 16 17:32:01 1097 LMT    |       109 |        11 |          2 |   
2121779 | -27545092501
+ Sat Feb 16 17:32:01 1697 LMT    |       169 |        17 |          2 |   
2340925 |  -8610878101
+ Thu Feb 16 17:32:01 1797 LMT    |       179 |        18 |          2 |   
2377449 |  -5455204501
  Tue Feb 16 17:32:01 1897 PST    |       189 |        19 |          2 |   
2413973 |  -2299530479
  Sun Feb 16 17:32:01 1997 PST    |       199 |        20 |          2 |   
2450497 |    856143121
  Sat Feb 16 17:32:01 2097 PST    |       209 |        21 |          3 |   
2487022 |   4011903121
@@ -1170,12 +1170,12 @@ SELECT d1 as timestamptz,
  Fri Feb 14 17:32:01 1997 PST    |   -28800 |            -8 |               0
  Sat Feb 15 17:32:01 1997 PST    |   -28800 |            -8 |               0
  Sun Feb 16 17:32:01 1997 PST    |   -28800 |            -8 |               0
- Tue Feb 16 17:32:01 0097 PST BC |   -28800 |            -8 |               0
- Sat Feb 16 17:32:01 0097 PST    |   -28800 |            -8 |               0
- Thu Feb 16 17:32:01 0597 PST    |   -28800 |            -8 |               0
- Tue Feb 16 17:32:01 1097 PST    |   -28800 |            -8 |               0
- Sat Feb 16 17:32:01 1697 PST    |   -28800 |            -8 |               0
- Thu Feb 16 17:32:01 1797 PST    |   -28800 |            -8 |               0
+ Tue Feb 16 17:32:01 0097 LMT BC |   -28378 |            -7 |             -52
+ Sat Feb 16 17:32:01 0097 LMT    |   -28378 |            -7 |             -52
+ Thu Feb 16 17:32:01 0597 LMT    |   -28378 |            -7 |             -52
+ Tue Feb 16 17:32:01 1097 LMT    |   -28378 |            -7 |             -52
+ Sat Feb 16 17:32:01 1697 LMT    |   -28378 |            -7 |             -52
+ Thu Feb 16 17:32:01 1797 LMT    |   -28378 |            -7 |             -52
  Tue Feb 16 17:32:01 1897 PST    |   -28800 |            -8 |               0
  Sun Feb 16 17:32:01 1997 PST    |   -28800 |            -8 |               0
  Sat Feb 16 17:32:01 2097 PST    |   -28800 |            -8 |               0
@@ -1249,12 +1249,12 @@ SELECT d1 as "timestamp",
  Fri Feb 14 17:32:01 1997 PST    |      1000000 |     1000.000 |  1.000000 |   
2450495 |    855970321.000000
  Sat Feb 15 17:32:01 1997 PST    |      1000000 |     1000.000 |  1.000000 |   
2450496 |    856056721.000000
  Sun Feb 16 17:32:01 1997 PST    |      1000000 |     1000.000 |  1.000000 |   
2450497 |    856143121.000000
- Tue Feb 16 17:32:01 0097 PST BC |      1000000 |     1000.000 |  1.000000 |   
1686043 | -65192682479.000000
- Sat Feb 16 17:32:01 0097 PST    |      1000000 |     1000.000 |  1.000000 |   
1756537 | -59102000879.000000
- Thu Feb 16 17:32:01 0597 PST    |      1000000 |     1000.000 |  1.000000 |   
1939158 | -43323546479.000000
- Tue Feb 16 17:32:01 1097 PST    |      1000000 |     1000.000 |  1.000000 |   
2121779 | -27545092079.000000
- Sat Feb 16 17:32:01 1697 PST    |      1000000 |     1000.000 |  1.000000 |   
2340925 |  -8610877679.000000
- Thu Feb 16 17:32:01 1797 PST    |      1000000 |     1000.000 |  1.000000 |   
2377449 |  -5455204079.000000
+ Tue Feb 16 17:32:01 0097 LMT BC |      1000000 |     1000.000 |  1.000000 |   
1686043 | -65192682901.000000
+ Sat Feb 16 17:32:01 0097 LMT    |      1000000 |     1000.000 |  1.000000 |   
1756537 | -59102001301.000000
+ Thu Feb 16 17:32:01 0597 LMT    |      1000000 |     1000.000 |  1.000000 |   
1939158 | -43323546901.000000
+ Tue Feb 16 17:32:01 1097 LMT    |      1000000 |     1000.000 |  1.000000 |   
2121779 | -27545092501.000000
+ Sat Feb 16 17:32:01 1697 LMT    |      1000000 |     1000.000 |  1.000000 |   
2340925 |  -8610878101.000000
+ Thu Feb 16 17:32:01 1797 LMT    |      1000000 |     1000.000 |  1.000000 |   
2377449 |  -5455204501.000000
  Tue Feb 16 17:32:01 1897 PST    |      1000000 |     1000.000 |  1.000000 |   
2413973 |  -2299530479.000000
  Sun Feb 16 17:32:01 1997 PST    |      1000000 |     1000.000 |  1.000000 |   
2450497 |    856143121.000000
  Sat Feb 16 17:32:01 2097 PST    |      1000000 |     1000.000 |  1.000000 |   
2487022 |   4011903121.000000
@@ -2179,7 +2179,7 @@ INSERT INTO TIMESTAMPTZ_TST VALUES(4, '1000000312 
23:58:48 IST');
 SELECT * FROM TIMESTAMPTZ_TST ORDER BY a;
  a |               b                
 ---+--------------------------------
- 1 | Wed Mar 12 13:58:48 1000 PST
+ 1 | Wed Mar 12 14:05:50 1000 LMT
  2 | Sun Mar 12 14:58:48 10000 PDT
  3 | Sun Mar 12 14:58:48 100000 PDT
  3 | Sun Mar 12 14:58:48 10000 PDT
@@ -2266,7 +2266,7 @@ SELECT make_timestamptz(2014, 12, 10, 0, 0, 0, 
'Europe/Prague') AT TIME ZONE 'UT
 SELECT make_timestamptz(1846, 12, 10, 0, 0, 0, 'Asia/Manila') AT TIME ZONE 
'UTC';
          timezone         
 --------------------------
- Wed Dec 09 15:56:00 1846
+ Wed Dec 09 15:56:08 1846
 (1 row)
 
 SELECT make_timestamptz(1881, 12, 10, 0, 0, 0, 'Europe/Paris') AT TIME ZONE 
'UTC';


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