postgresql

mirror of https://github.com/postgres/postgres.git synced 2026-06-27 09:22:52 -04:00

History

Tom Lane 31b7b4d26e Flush table's relcache during ALTER TABLE ADD PRIMARY KEY USING INDEX. Previously, unless we had to add a NOT NULL constraint to the column, this command resulted in updating only the index's relcache entry. That's problematic when replication behavior is being driven off the existence of a primary key: other sessions (and ours too for that matter) failed to recalculate their opinion of whether the table can be replicated. Add a relcache invalidation to fix it. This has been broken since pg_class.relhaspkey was removed in v11. Before that, updating the table's relhaspkey value sufficed to cause a cache flush. Hence, backpatch to v11. Report and patch by Hou Zhijie Discussion: https://postgr.es/m/OS0PR01MB5716EBE01F112C62F8F9B786947B9@OS0PR01MB5716.jpnprd01.prod.outlook.com		2022-01-22 13:32:40 -05:00
..
authentication	Make new authentication test case more robust.	2020-09-04 21:01:59 -04:00
examples	Update copyrights for 2020	2020-01-01 12:21:45 -05:00
isolation	isolationtester: append session name to application_name.	2021-12-13 12:02:45 -08:00
kerberos	Add more $Test::Builder::Level in the TAP tests	2021-10-12 11:16:25 +09:00
ldap	Adapt src/test/ldap/t/001_auth.pl to work with openldap 2.5.	2021-10-19 11:15:45 -07:00
locale	Use perl warnings pragma consistently	2020-04-13 11:55:45 -04:00
mb	Fix MB regression tests for WAL-logging of hash indexes.	2017-03-15 07:25:36 -04:00
modules	Avoid using ambiguous word "non-negative" in error messages.	2021-07-28 01:21:52 +09:00
perl	Tighten TAP tests' tracking of postmaster state some more.	2022-01-20 17:28:07 -05:00
recovery	Tighten TAP tests' tracking of postmaster state some more.	2022-01-20 17:28:07 -05:00
regress	Flush table's relcache during ALTER TABLE ADD PRIMARY KEY USING INDEX.	2022-01-22 13:32:40 -05:00
ssl	Fix test for error message change	2020-11-08 07:50:42 +01:00
subscription	Fix double publish of child table's data.	2021-12-09 09:00:35 +05:30
thread	Update copyrights for 2020	2020-01-01 12:21:45 -05:00
Makefile	Revert "Allow on-line enabling and disabling of data checksums"	2018-04-09 19:03:42 +02:00
README	Add TAP tests for password-based authentication methods.	2017-03-17 11:34:16 +02:00

README

PostgreSQL tests
================

This directory contains a variety of test infrastructure as well as some of the
tests in PostgreSQL. Not all tests are here -- in particular, there are more in
individual contrib/ modules and in src/bin.

Not all these tests get run by "make check". Check src/test/Makefile to see
which tests get run automatically.

authentication/
  Tests for authentication

examples/
  Demonstration programs for libpq that double as regression tests via
  "make check"

isolation/
  Tests for concurrent behavior at the SQL level

locale/
  Sanity checks for locale data, encodings, etc

mb/
  Tests for multibyte encoding (UTF-8) support

modules/
  Extensions used only or mainly for test purposes, generally not suitable
  for installing in production databases

perl/
  Infrastructure for Perl-based TAP tests

recovery/
  Test suite for recovery and replication

regress/
  PostgreSQL's main regression test suite, pg_regress

ssl/
  Tests to exercise and verify SSL certificate handling

subscription/
  Tests for logical replication

thread/
  A thread-safety-testing utility used by configure