projects / postgresql.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 4a66300) | patch
Disallow infinite endpoints in generate_series() for timestamps.
authorTom Lane <tgl@sss.pgh.pa.us>
Wed, 20 Apr 2022 22:08:15 +0000 (18:08 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Wed, 20 Apr 2022 22:08:24 +0000 (18:08 -0400)
commite346329470081f5919e83b1acb2d0f2442c1fc3d
tree9fc430064f746d6d02e417cbdf9b762fe1737779tree
parent4a66300acd8c788998615ffc077b7d7be57afcebcommit | diff
Disallow infinite endpoints in generate_series() for timestamps.

Such cases will lead to infinite loops, so they're of no practical
value.  The numeric variant of generate_series() already threw error
for this, so borrow its message wording.

Per report from Richard Wesley.  Back-patch to all supported branches.

Discussion: https://postgr.es/m/91B44E7B-68D5-448F-95C8-B4B3B0F5DEAF@duckdblabs.com
src/backend/utils/adt/timestamp.c diff | blob | blame | history
src/test/regress/expected/timestamp.out diff | blob | blame | history
src/test/regress/expected/timestamptz.out diff | blob | blame | history
src/test/regress/sql/timestamp.sql diff | blob | blame | history
src/test/regress/sql/timestamptz.sql diff | blob | blame | history
This is the main PostgreSQL git repository.