Document some structures in attribute_stats.c
Like relation_stats.c, these structures are used to track the argument
number, names and types of pg_restore_attribute_stats() and
pg_clear_attribute_stats().
Extracted from a larger patch by the same author, reworded by me for
consistency with relati
Fix spurious output in configure
If sizeof off_t is 4, then configure will print a line saying just "0"
after the test. This is the output of the following "expr" command.
If we are using expr just for the exit code, the output should be sent
to /dev/null, as is done elsewhere.
Branch
--
mas
MSVC: Improve warning options set
The previous code had a set of warnings to disable on MSVC. But some
of these weren't actually enabled by default anyway, only in higher
MSVC warning levels (/W, maps to meson warning_level). I rearranged
this so that it is clearer in what MSVC warning level a w
Re-run autoconf
Some of the last-minute changes in commit f0f2c0c1aef were apparently
not captured.
Branch
--
master
Details
---
https://git.postgresql.org/pg/commitdiff/4b6fa00a3a91714ed19fed667abdcb569f77
Modified Files
--
configure | 4 ++--
1 file changed, 2 insertion
Re-run autoheader
Some of the changes in pg_config.h.in from commit 3853a6956c3 didn't
match the order that a fresh run would produce.
Branch
--
master
Details
---
https://git.postgresql.org/pg/commitdiff/01a985c3c4fb138ac2753e1210eed084e6bd181f
Modified Files
--
src/include
Update code comment
Should have been part of commit a13833c35f9.
Branch
--
master
Details
---
https://git.postgresql.org/pg/commitdiff/05b9edcb7140101e91f7cf17c0c7d463bb41c401
Modified Files
--
src/backend/utils/misc/guc_tables.c | 8
1 file changed, 4 insertions(+),
Fix UNION planner estimate_num_groups with varno==0
03d40e4b5 added code to provide better row estimates for when a UNION
query ended up only with a single child due to other children being
found to be dummy rels. In that case, ordinarily it would be ok to call
estimate_num_groups() on the target
Update obsolete comment in ExecScanReScan().
Commit 27cc7cd2b removed the epqScanDone flag from the EState struct,
and instead added an equivalent flag named relsubs_done to the EPQState
struct; but it failed to update this comment.
Author: Etsuro Fujita
Discussion:
https://postgr.es/m/CAPmGK15
Update obsolete comment in ExecScanReScan().
Commit 27cc7cd2b removed the epqScanDone flag from the EState struct,
and instead added an equivalent flag named relsubs_done to the EPQState
struct; but it failed to update this comment.
Author: Etsuro Fujita
Discussion:
https://postgr.es/m/CAPmGK15
Update obsolete comment in ExecScanReScan().
Commit 27cc7cd2b removed the epqScanDone flag from the EState struct,
and instead added an equivalent flag named relsubs_done to the EPQState
struct; but it failed to update this comment.
Author: Etsuro Fujita
Discussion:
https://postgr.es/m/CAPmGK15
Update obsolete comment in ExecScanReScan().
Commit 27cc7cd2b removed the epqScanDone flag from the EState struct,
and instead added an equivalent flag named relsubs_done to the EPQState
struct; but it failed to update this comment.
Author: Etsuro Fujita
Discussion:
https://postgr.es/m/CAPmGK15
Update obsolete comment in ExecScanReScan().
Commit 27cc7cd2b removed the epqScanDone flag from the EState struct,
and instead added an equivalent flag named relsubs_done to the EPQState
struct; but it failed to update this comment.
Author: Etsuro Fujita
Discussion:
https://postgr.es/m/CAPmGK15
Update obsolete comment in ExecScanReScan().
Commit 27cc7cd2b removed the epqScanDone flag from the EState struct,
and instead added an equivalent flag named relsubs_done to the EPQState
struct; but it failed to update this comment.
Author: Etsuro Fujita
Discussion:
https://postgr.es/m/CAPmGK15
Update obsolete comment in ExecScanReScan().
Commit 27cc7cd2b removed the epqScanDone flag from the EState struct,
and instead added an equivalent flag named relsubs_done to the EPQState
struct; but it failed to update this comment.
Author: Etsuro Fujita
Discussion:
https://postgr.es/m/CAPmGK15
postgres_fdw: Add more test coverage for EvalPlanQual testing.
postgres_fdw supports EvalPlanQual testing by using the infrastructure
provided by the core with the RecheckForeignScan callback routine (cf.
commits 5fc4c26db and 385f337c9), but there has been no test coverage
for that, except that r
postgres_fdw: Add more test coverage for EvalPlanQual testing.
postgres_fdw supports EvalPlanQual testing by using the infrastructure
provided by the core with the RecheckForeignScan callback routine (cf.
commits 5fc4c26db and 385f337c9), but there has been no test coverage
for that, except that r
postgres_fdw: Add more test coverage for EvalPlanQual testing.
postgres_fdw supports EvalPlanQual testing by using the infrastructure
provided by the core with the RecheckForeignScan callback routine (cf.
commits 5fc4c26db and 385f337c9), but there has been no test coverage
for that, except that r
postgres_fdw: Add more test coverage for EvalPlanQual testing.
postgres_fdw supports EvalPlanQual testing by using the infrastructure
provided by the core with the RecheckForeignScan callback routine (cf.
commits 5fc4c26db and 385f337c9), but there has been no test coverage
for that, except that r
postgres_fdw: Add more test coverage for EvalPlanQual testing.
postgres_fdw supports EvalPlanQual testing by using the infrastructure
provided by the core with the RecheckForeignScan callback routine (cf.
commits 5fc4c26db and 385f337c9), but there has been no test coverage
for that, except that r
postgres_fdw: Add more test coverage for EvalPlanQual testing.
postgres_fdw supports EvalPlanQual testing by using the infrastructure
provided by the core with the RecheckForeignScan callback routine (cf.
commits 5fc4c26db and 385f337c9), but there has been no test coverage
for that, except that r
postgres_fdw: Add more test coverage for EvalPlanQual testing.
postgres_fdw supports EvalPlanQual testing by using the infrastructure
provided by the core with the RecheckForeignScan callback routine (cf.
commits 5fc4c26db and 385f337c9), but there has been no test coverage
for that, except that r
Doc: use uppercase keywords in SQLs
Use uppercase SQL keywords consistently throughout the documentation to
ease reading. Also add whitespace in a couple of places where it
improves readability.
Author: Erik Wienhold
Reviewed-by: David Rowley
Discussion: https://postgr.es/m/82eb512b-8ed2-46be-
Use stack allocated StringInfoDatas, where possible
Various places that were using StringInfo but didn't need that
StringInfo to exist beyond the scope of the function were using
makeStringInfo(), which allocates both a StringInfoData and the buffer it
uses as two separate allocations. It's more
ci: Add missing "set -e" to scripts run by su.
If any shell command fails, the whole script should fail. To avoid
future omissions, add this even for single-command scripts that use su
with heredoc syntax, as they might be extended or copied-and-pasted.
Extracted from a larger patch that wanted
ci: Add missing "set -e" to scripts run by su.
If any shell command fails, the whole script should fail. To avoid
future omissions, add this even for single-command scripts that use su
with heredoc syntax, as they might be extended or copied-and-pasted.
Extracted from a larger patch that wanted
ci: Add missing "set -e" to scripts run by su.
If any shell command fails, the whole script should fail. To avoid
future omissions, add this even for single-command scripts that use su
with heredoc syntax, as they might be extended or copied-and-pasted.
Extracted from a larger patch that wanted
ci: Add missing "set -e" to scripts run by su.
If any shell command fails, the whole script should fail. To avoid
future omissions, add this even for single-command scripts that use su
with heredoc syntax, as they might be extended or copied-and-pasted.
Extracted from a larger patch that wanted
ci: Add missing "set -e" to scripts run by su.
If any shell command fails, the whole script should fail. To avoid
future omissions, add this even for single-command scripts that use su
with heredoc syntax, as they might be extended or copied-and-pasted.
Extracted from a larger patch that wanted
Avoid possible crash within libsanitizer.
We've successfully used libsanitizer for awhile with the undefined
and alignment sanitizers, but with some other sanitizers (at least
thread and hwaddress) it crashes due to internal recursion before
it's fully initialized itself. It turns out that that's
Avoid possible crash within libsanitizer.
We've successfully used libsanitizer for awhile with the undefined
and alignment sanitizers, but with some other sanitizers (at least
thread and hwaddress) it crashes due to internal recursion before
it's fully initialized itself. It turns out that that's
Avoid possible crash within libsanitizer.
We've successfully used libsanitizer for awhile with the undefined
and alignment sanitizers, but with some other sanitizers (at least
thread and hwaddress) it crashes due to internal recursion before
it's fully initialized itself. It turns out that that's
Avoid possible crash within libsanitizer.
We've successfully used libsanitizer for awhile with the undefined
and alignment sanitizers, but with some other sanitizers (at least
thread and hwaddress) it crashes due to internal recursion before
it's fully initialized itself. It turns out that that's
doc: Add section for temporal tables
This section introduces temporal tables, with a focus on Application
Time (which we support) and only a brief mention of System Time (which
we don't). It covers temporal primary keys, unique constraints, and
temporal foreign keys. We will document temporal up
Implement WAIT FOR command
WAIT FOR is to be used on standby and specifies waiting for
the specific WAL location to be replayed. This option is useful when
the user makes some data changes on primary and needs a guarantee to see
these changes are on standby.
WAIT FOR needs to wait without any sn
Add pairingheap_initialize() for shared memory usage
The existing pairingheap_allocate() uses palloc(), which allocates
from process-local memory. For shared memory use cases, the pairingheap
structure must be allocated via ShmemAlloc() or embedded in a shared
memory struct. Add pairingheap_initia
Add infrastructure for efficient LSN waiting
Implement a new facility that allows processes to wait for WAL to reach
specific LSNs, both on primary (waiting for flush) and standby (waiting
for replay) servers.
The implementation uses shared memory with per-backend information
organized into pairi
Fix assertion failure in generate_orderedappend_paths()
In generate_orderedappend_paths(), there is an assumption that a child
relation's row estimate is always greater than zero. There is an
Assert verifying this assumption, and the estimate is also used to
convert an absolute tuple count into a
Avoid creating duplicate ordered append paths
In generate_orderedappend_paths(), the function does not handle the
case where the paths in total_subpaths and fractional_subpaths are
identical. This situation is not uncommon, and as a result, it may
generate two exactly identical ordered append pat
Fix assertion failure in generate_orderedappend_paths()
In generate_orderedappend_paths(), there is an assumption that a child
relation's row estimate is always greater than zero. There is an
Assert verifying this assumption, and the estimate is also used to
convert an absolute tuple count into a
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