postgresql

mirror of https://git.postgresql.org/git/postgresql.git synced 2025-04-18 20:50:44 +08:00

History

Noah Misch a8a9189376 Make dblink interruptible, via new libpqsrv APIs.

This replaces dblink's blocking libpq calls, allowing cancellation and
allowing DROP DATABASE (of a database not involved in the query).  Apart
from explicit dblink_cancel_query() calls, dblink still doesn't cancel
the remote side.  The replacement for the blocking calls consists of
new, general-purpose query execution wrappers in the libpqsrv facility.
Out-of-tree extensions should adopt these.

The original commit d3c5f37dd543498cc7c678815d3921823beec9e9 did not
back-patch.  Back-patch now to v16-v13, bringing coverage to all supported
versions.  This back-patch omits the orignal's refactoring in postgres_fdw.

Discussion: https://postgr.es/m/20231122012945.74@rfd.leadboat.com

2025-04-03 09:34:01 -07:00

expected

Revert use singular for -1 (commits 9ee7d533da and 5da9868ed9

2021-05-01 10:42:44 -04:00

input

Use setenv() in preference to putenv().

2020-12-30 12:56:06 -05:00

output

Use setenv() in preference to putenv().

2020-12-30 12:56:06 -05:00

sql

Indexes with INCLUDE columns and their support in B-tree