projects / postgresql.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 181ccbb) | patch
Revert lowering of lock level for ATTACH PARTITION
authorAlvaro Herrera <alvherre@alvh.no-ip.org>
Thu, 12 Apr 2018 19:53:27 +0000 (16:53 -0300)
committerAlvaro Herrera <alvherre@alvh.no-ip.org>
Thu, 12 Apr 2018 19:53:27 +0000 (16:53 -0300)
commitb8ca984b2c739e096c08f260f477792495f4dfe4
tree58789bc64f9322144aad4ff559167f981bc0587atree
parent181ccbb5e49cdc628e0c8334a9ed57dbc736efe8commit | diff
Revert lowering of lock level for ATTACH PARTITION

I lowered the lock level for partitions being scanned from
AccessExclusive to ShareLock in the course of 72cf7f310c07, but that was
bogus, as pointed out by Robert Haas.  Revert that bit.  Doing this is
possible, but requires more work.

Discussion: https://postgr.es/m/CA+TgmobV7Nfmqv+TZXcdSsb9Bjc-OL-Anv6BNmCbfJVZLYPE4Q@mail.gmail.com
src/backend/commands/tablecmds.c diff | blob | blame | history
This is the main PostgreSQL git repository.