Change type of pg_statistic_ext.stxstattarget
Change from int32 to int16, to match attstattarget (changed in
90189eefc1).
Reviewed-by: Tomas Vondra
Discussion:
https://www.postgresql.org/message-id/flat/d6069765-5971-04d3-c10d-e4f7b2e9c459%40eisentraut.org
Branch
--
master
Details
Take pg_attribute out of VacAttrStats
The VacAttrStats structure contained the whole Form_pg_attribute for a
column, but it actually only needs attstattarget from there. So
remove the Form_pg_attribute field and make a separate field for
attstattarget. This simplifies some code for extended
Add macro for maximum statistics target
The number of places where 1 was hardcoded had grown a bit beyond
the comfort level. Introduce a macro MAX_STATISTICS_TARGET instead.
Reviewed-by: Tomas Vondra
Discussion:
Remove support for OpenSSL 1.0.1
Here are some notes about this change:
- As X509_get_signature_nid() should always exist (OpenSSL and
LibreSSL), hence HAVE_X509_GET_SIGNATURE_NID is now gone.
- OPENSSL_API_COMPAT is bumped to 0x10002000L.
- One comment related to 1.0.1e introduced by 74242c2 is
On 2023-07-02 Su 20:30, Tom Lane wrote:
Michael Paquier writes:
koel has failed its indent step after these commits. I am unsure
whether you need to fix this as it does not seem that we have a
consensus to automate that, just FYI.
Well, *somebody* has to fix it, otherwise why did we set up
Refactor some code related to wait events "BufferPin" and "Extension"
The following changes are done:
- Addition of WaitEventBufferPin and WaitEventExtension, that hold a
list of wait events related to each category.
- Addition of two functions that encapsulate the list of wait events for
each
Make PG_TEST_NOCLEAN work for temporary directories in TAP tests
When set, this environment variable was only effective for data
directories but not for all the other temporary files created by
PostgreSQL::Test::Utils. Keeping the temporary files after a successful
run can be useful for
Make PG_TEST_NOCLEAN work for temporary directories in TAP tests
When set, this environment variable was only effective for data
directories but not for all the other temporary files created by
PostgreSQL::Test::Utils. Keeping the temporary files after a successful
run can be useful for
Make PG_TEST_NOCLEAN work for temporary directories in TAP tests
When set, this environment variable was only effective for data
directories but not for all the other temporary files created by
PostgreSQL::Test::Utils. Keeping the temporary files after a successful
run can be useful for
Make PG_TEST_NOCLEAN work for temporary directories in TAP tests
When set, this environment variable was only effective for data
directories but not for all the other temporary files created by
PostgreSQL::Test::Utils. Keeping the temporary files after a successful
run can be useful for
Make PG_TEST_NOCLEAN work for temporary directories in TAP tests
When set, this environment variable was only effective for data
directories but not for all the other temporary files created by
PostgreSQL::Test::Utils. Keeping the temporary files after a successful
run can be useful for
Make PG_TEST_NOCLEAN work for temporary directories in TAP tests
When set, this environment variable was only effective for data
directories but not for all the other temporary files created by
PostgreSQL::Test::Utils. Keeping the temporary files after a successful
run can be useful for
Make PG_TEST_NOCLEAN work for temporary directories in TAP tests
When set, this environment variable was only effective for data
directories but not for all the other temporary files created by
PostgreSQL::Test::Utils. Keeping the temporary files after a successful
run can be useful for
Remove redundant PARTITION BY columns from WindowClauses
Here we adjust the query planner to have it remove items from a window
clause's PARTITION BY clause in cases where the pathkey for a column in
the PARTITION BY clause is redundant.
Doing this allows the optimization added in 9d9c02ccd to
Michael Paquier writes:
> koel has failed its indent step after these commits. I am unsure
> whether you need to fix this as it does not seem that we have a
> consensus to automate that, just FYI.
Well, *somebody* has to fix it, otherwise why did we set up the animal?
But the impression I had
On Sun, Jul 02, 2023 at 08:25:34AM +, Tomas Vondra wrote:
> Introduce bloom_filter_size for BRIN bloom opclass
>
> Move the calculation of Bloom filter parameters (for BRIN indexes) into
> a separate function to make reuse easier. At the moment we only call it
> from one place, but that may
Silence "missing contrecord" error.
Commit dd38ff28ad added a new error message "missing contrecord" when
we fail to reassemble a record. Unfortunately that caused noisy
messages to be logged by pg_waldump at end of segment, and by walsender
when asked to shut down on a segment boundary.
Remove
Silence "missing contrecord" error.
Commit dd38ff28ad added a new error message "missing contrecord" when
we fail to reassemble a record. Unfortunately that caused noisy
messages to be logged by pg_waldump at end of segment, and by walsender
when asked to shut down on a segment boundary.
Remove
Silence "missing contrecord" error.
Commit dd38ff28ad added a new error message "missing contrecord" when
we fail to reassemble a record. Unfortunately that caused noisy
messages to be logged by pg_waldump at end of segment, and by walsender
when asked to shut down on a segment boundary.
Remove
Fix oversight in handling of modifiedCols since f24523672d
Commit f24523672d fixed a memory leak by moving the modifiedCols bitmap
into the per-row memory context. In the case of AFTER UPDATE triggers,
the bitmap is however referenced from an event kept until the end of the
query, resulting in a
Fix oversight in handling of modifiedCols since f24523672d
Commit f24523672d fixed a memory leak by moving the modifiedCols bitmap
into the per-row memory context. In the case of AFTER UPDATE triggers,
the bitmap is however referenced from an event kept until the end of the
query, resulting in a
Fix oversight in handling of modifiedCols since f24523672d
Commit f24523672d fixed a memory leak by moving the modifiedCols bitmap
into the per-row memory context. In the case of AFTER UPDATE triggers,
the bitmap is however referenced from an event kept until the end of the
query, resulting in a
Fix oversight in handling of modifiedCols since f24523672d
Commit f24523672d fixed a memory leak by moving the modifiedCols bitmap
into the per-row memory context. In the case of AFTER UPDATE triggers,
the bitmap is however referenced from an event kept until the end of the
query, resulting in a
Fix oversight in handling of modifiedCols since f24523672d
Commit f24523672d fixed a memory leak by moving the modifiedCols bitmap
into the per-row memory context. In the case of AFTER UPDATE triggers,
the bitmap is however referenced from an event kept until the end of the
query, resulting in a
Fix memory leak in Incremental Sort rescans
The Incremental Sort had a couple issues, resulting in leaking memory
during rescans, possibly triggering OOM. The code had a couple of
related flaws:
1. During rescans, the sort states were reset but then also set to NULL
(despite the comment
Fix memory leak in Incremental Sort rescans
The Incremental Sort had a couple issues, resulting in leaking memory
during rescans, possibly triggering OOM. The code had a couple of
related flaws:
1. During rescans, the sort states were reset but then also set to NULL
(despite the comment
Fix memory leak in Incremental Sort rescans
The Incremental Sort had a couple issues, resulting in leaking memory
during rescans, possibly triggering OOM. The code had a couple of
related flaws:
1. During rescans, the sort states were reset but then also set to NULL
(despite the comment
Fix memory leak in Incremental Sort rescans
The Incremental Sort had a couple issues, resulting in leaking memory
during rescans, possibly triggering OOM. The code had a couple of
related flaws:
1. During rescans, the sort states were reset but then also set to NULL
(despite the comment
Fix memory leak in Incremental Sort rescans
The Incremental Sort had a couple issues, resulting in leaking memory
during rescans, possibly triggering OOM. The code had a couple of
related flaws:
1. During rescans, the sort states were reset but then also set to NULL
(despite the comment
Improve BRIN minmax-multi opclass test coverage
Per the code coverage report, the existing regression tests did not
exercice some a couple important BRIN minmax-multi code paths.
- The tests focused on testing planning with a range of scan key
strategies, but not the execution. Fixed by adding
Introduce bloom_filter_size for BRIN bloom opclass
Move the calculation of Bloom filter parameters (for BRIN indexes) into
a separate function to make reuse easier. At the moment we only call it
from one place, but that may change and it's easier to read anyway.
Reviewed-by: Heikki Linnakangas
Minor cleanups in the BRIN code
BRIN bloom and minmax-multi opclasses were somewhat inconsistent when
dealing with bool variables, assigning to them Datum values etc. While
not a bug, it makes the code harder to understand, so fix that.
While at it, update an incorrect comment copied to bloom
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