libpq: Use modern socket flags, if available.
Since commit 7627b91cd5d, libpq has used FD_CLOEXEC so that sockets
wouldn't be leaked to subprograms. With enough bad luck, a
multi-threaded program might fork in between the socket() and fcntl()
calls. We can close that tiny gap by using SOCK_CLOEX
postgres_fdw: Remove useless if-test in GetConnection().
Checking whether entry->conn is NULL after doing disconnect_pg_server()
for that entry is pointless, as that function ensures that it is NULL.
Thinko in commit 7fc1a81e4; this would be harmless, so patch HEAD only.
Reviewed-by: Richard Guo
Improve several permission-related error messages.
Mainly move some detail from errmsg to errdetail, remove explicit
mention of superuser where appropriate, since that is implied in most
permission checks, and make messages more uniform.
Author: Nathan Bossart
Discussion:
https://www.postgresql
Fix pg_dump for hash partitioning on enum columns.
Hash partitioning on an enum is problematic because the hash codes are
derived from the OIDs assigned to the enum values, which will almost
certainly be different after a dump-and-reload than they were before.
This means that some rows probably en
Fix pg_dump for hash partitioning on enum columns.
Hash partitioning on an enum is problematic because the hash codes are
derived from the OIDs assigned to the enum values, which will almost
certainly be different after a dump-and-reload than they were before.
This means that some rows probably en
Fix pg_dump for hash partitioning on enum columns.
Hash partitioning on an enum is problematic because the hash codes are
derived from the OIDs assigned to the enum values, which will almost
certainly be different after a dump-and-reload than they were before.
This means that some rows probably en
Fix pg_dump for hash partitioning on enum columns.
Hash partitioning on an enum is problematic because the hash codes are
derived from the OIDs assigned to the enum values, which will almost
certainly be different after a dump-and-reload than they were before.
This means that some rows probably en
Fix pg_dump for hash partitioning on enum columns.
Hash partitioning on an enum is problematic because the hash codes are
derived from the OIDs assigned to the enum values, which will almost
certainly be different after a dump-and-reload than they were before.
This means that some rows probably en
Fix pg_dump for hash partitioning on enum columns.
Hash partitioning on an enum is problematic because the hash codes are
derived from the OIDs assigned to the enum values, which will almost
certainly be different after a dump-and-reload than they were before.
This means that some rows probably en
Simplify and speed up pg_dump's creation of parent-table links.
Instead of trying to optimize this by skipping creation of the
links for tables we don't plan to dump, just create them all in
bulk with a single scan over the pg_inherits data. The previous
approach was more or less O(N^2) in the nu
Fix t_isspace(), etc., when datlocprovider=i and datctype=C.
Check whether the datctype is C to determine whether t_isspace() and
related functions use isspace() or iswspace().
Previously, t_isspace() checked whether the database default collation
was C; which is incorrect when the default collat
Fix t_isspace(), etc., when datlocprovider=i and datctype=C.
Check whether the datctype is C to determine whether t_isspace() and
related functions use isspace() or iswspace().
Previously, t_isspace() checked whether the database default collation
was C; which is incorrect when the default collat
Fix typo
Introduced in de4d456b40.
Reported-by: Erik Rijkers
Branch
--
master
Details
---
https://git.postgresql.org/pg/commitdiff/cc1392d4aa5206d6b4dcc1b036f7a001bcac4197
Modified Files
--
src/backend/commands/user.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Refactor datetime functions' timezone lookup code to reduce duplication.
We already had five copies of essentially the same logic, and an
upcoming patch introduces yet another use-case. That's past my
threshold of pain, so introduce a common subroutine. There's not
that much net code savings, bu
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