postgresql

mirror of https://github.com/postgres/postgres.git synced 2026-03-11 02:34:28 -04:00

History

Tomas Vondra ebb7ae839d Fix get_useful_pathkeys_for_relation for volatile expressions When considering Incremental Sort below a Gather Merge, we need to be a bit more careful when matching pathkeys to EC members. It's not enough to find a member whose Vars are all in the current relation's target; volatile expressions in particular need to be contained in the target, otherwise it's too early to use the pathkey. Reported-by: Jaime Casanova Author: James Coleman Reviewed-by: Tomas Vondra Backpatch-through: 13, where the incremental sort code was added Discussion: https://postgr.es/m/CAJGNTeNaxpXgBVcRhJX%2B2vSbq%2BF2kJqGBcvompmpvXb7pq%2BoFA%40mail.gmail.com		2020-11-03 22:31:57 +01:00
..
authentication	Make new authentication test case more robust.	2020-09-04 21:01:58 -04:00
examples	Update copyrights for 2020	2020-01-01 12:21:45 -05:00
isolation	Centralize horizon determination for temp tables, fixing bug due to skew.	2020-10-28 18:02:31 -07:00
kerberos	Correct several behavior descriptions in comments.	2020-08-15 20:21:52 -07:00
ldap	Fix rare failure in LDAP tests.	2020-08-03 12:49:36 +12:00
locale	Track collation versions for indexes.	2020-11-03 01:19:50 +13:00
mb	Fix MB regression tests for WAL-logging of hash indexes.	2017-03-15 07:25:36 -04:00
modules	Fix some grammar and typos in comments and docs	2020-11-02 15:14:41 +09:00
perl	Use croak instead of die in Perl code when appropriate	2020-10-22 13:41:28 +02:00
recovery	Add pg_relation_check_pages() to check on-disk pages of a relation	2020-10-28 12:15:00 +09:00
regress	Fix get_useful_pathkeys_for_relation for volatile expressions	2020-11-03 22:31:57 +01:00
ssl	Correct several behavior descriptions in comments.	2020-08-15 20:21:52 -07:00
subscription	Fix query in new test to check tables are synced	2020-10-15 09:48:36 -03:00
Makefile	Track collation versions for indexes.	2020-11-03 01:19:50 +13:00
README	Remove the option to build thread_test.c outside configure.	2020-10-21 12:08:48 -04:00

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 (but see also below)

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

isolation/
  Tests for concurrent behavior at the SQL level

kerberos/
  Tests for Kerberos/GSSAPI authentication and encryption

ldap/
  Tests for LDAP-based authentication

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