Add regression expected-files for older OpenSSL in FIPS mode.
In our previous discussions around making our regression tests
pass in FIPS mode, we concluded that we didn't need to support
the different error message wording observed with pre-3.0 OpenSSL.
However there are still a few LTS distribut
Don't generate fake "*SELECT*" or "*SELECT* %d" subquery aliases.
rte->alias should point only to a user-written alias, but in these
cases that principle was violated. Fixing this causes some regression
test output changes: wherever rte->alias previously had a value and
is now NULL, rte->eref is n
Don't generate fake "ANY_subquery" aliases, either.
This is just like the previous commit, but for a different invented
alias name.
Author: Robert Haas
Reviewed-by: Tom Lane
Discussion:
https://postgr.es/m/ca+tgmoysymda2gvanzpmci084n+mvucv0bj0hpbs6uhmmn6...@mail.gmail.com
Branch
--
master
Don't generate fake "*TLOCRN*" or "*TROCRN*" aliases, either.
This is just like the previous two commits, except that this fix
actually doesn't change any regression test outputs.
Author: Robert Haas
Reviewed-by: Tom Lane
Discussion:
https://postgr.es/m/ca+tgmoysymda2gvanzpmci084n+mvucv0bj0hpb
Report the correct is_temporary flag for column defaults.
pg_event_trigger_dropped_objects() would report a column default
object with is_temporary = false, even if it belongs to a
temporary table. This seems clearly wrong, so adjust it to
report the table's temp-ness.
While here, refactor Event
CREATE STATISTICS: improve misleading error message
The previous change (commit f225473cbae) was still not on target,
because it talked about relation kinds, which are not what is being
checked here. Provide a more accurate message.
Reviewed-by: Tom Lane
Discussion:
https://postgr.es/m/CACJufx
Fix memory leakage in nodeSubplan.c.
If the hash functions used for hashing tuples leaked any memory,
we failed to clean that up, resulting in query-lifespan memory
leakage in queries using hashed subplans. One way that could
happen is if the values being hashed require de-toasting, since
most of
Fix incorrect file reference in guc.h
GucSource_Names was documented as being in guc.c, but since 0a20ff54f5e6
it is located in guc_tables.c. The reference to the location of
GucSource_Names is important, as GucSource needs to be kept in sync with
GucSource_Names.
Author: David G. Johnston
Disc
Report the correct is_temporary flag for column defaults.
pg_event_trigger_dropped_objects() would report a column default
object with is_temporary = false, even if it belongs to a
temporary table. This seems clearly wrong, so adjust it to
report the table's temp-ness.
While here, refactor Event
Fix description of WAL record blocks in hash_xlog.h
hash_xlog.h included descriptions for the blocks used in WAL records
that were was not completely consistent with how the records are
generated, with one block missing for SQUEEZE_PAGE, and inconsistent
descriptions used for block 0 in VACUUM_ONE
Track the maximum possible frequency of non-MCE array elements.
The lossy-counting algorithm that ANALYZE uses to identify most-common
array elements has a notion of cutoff frequency: elements with
frequency greater than that are guaranteed to be collected, elements
with smaller frequencies are no
Fix oversights in pg_event_trigger_dropped_objects() fixes.
Commit a0b99fc12 caused pg_event_trigger_dropped_objects()
to not fill the object_name field for schemas, which it
should have; and caused it to fill the object_name field
for default values, which it should not have.
In addition, trigge
Add support for base64url encoding and decoding
This adds support for base64url encoding and decoding, a base64
variant which is safe to use in filenames and URLs. base64url
replaces '+' in the base64 alphabet with '-' and '/' with '_',
thus making it safe for URL addresses and file systems.
Sup
Re-allow using statistics for bool-valued functions in WHERE.
Commit a391ff3c3, which added the ability for a function's support
function to provide a custom selectivity estimate for "WHERE f(...)",
unintentionally removed the possibility of applying expression
statistics after finding there's no
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