diff options
| author | John Naylor <john.naylor@postgresql.org> | 2023-11-30 15:25:57 +0700 |
|---|---|---|
| committer | John Naylor <john.naylor@postgresql.org> | 2023-11-30 15:25:57 +0700 |
| commit | 095d109ccd76ca4c46c4ea2be30d63d70361c5f9 (patch) | |
| tree | 70d43b54aec0ea4e0d3a2521ca7dfa58c9f1ff1b /src/backend/commands/tablecmds.c | |
| parent | 489ca33081c8f590a314d4a09d9bee56a81f1a85 (diff) | |
Remove redundant setting of hashkey after insertion
It's not necessary to fill the key field in most cases, since
hash_search has already done that. Some existing call sites have an
assert or comment that this contract has been fulfilled, but those
are quite old and that practice seems unnecessary here.
While at it, remove a nearby redundant assignment that a smart compiler
will elide anyway.
Zhao Junwang, with some adjustments by me
Reviewed by Nathan Bossart, with additional feedback from Tom Lane
Discussion: http://postgr.es/m/CAEG8a3%2BUPF%3DR2QGPgJMF2mKh8xPd1H2TmfH77zPuVUFdBpiGUA%40mail.gmail.com
Diffstat (limited to 'src/backend/commands/tablecmds.c')
| -rw-r--r-- | src/backend/commands/tablecmds.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 323d9bf8702..7206da7c53c 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -2104,10 +2104,7 @@ ExecuteTruncateGuts(List *explicit_rels, /* Find or create cached entry for the foreign table */ ft_info = hash_search(ft_htab, &serverid, HASH_ENTER, &found); if (!found) - { - ft_info->serverid = serverid; ft_info->rels = NIL; - } /* * Save the foreign table in the entry of the server that the |