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| author | Robert Haas <rhaas@postgresql.org> | 2016-03-04 11:35:46 -0500 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2016-03-04 11:37:42 -0500 |
| commit | 3bea3f88d5fc3517042ba83d2906979256da2442 (patch) | |
| tree | 37520f014243fb01ab65adfc3aaaab957519b6d4 /doc/src | |
| parent | 52fe6f4e02f89f6230994988af9abc23b332b83e (diff) | |
postgres_fdw: When sending ORDER BY, always include NULLS FIRST/LAST.
Previously, we included NULLS FIRST when appropriate but relied on the
default behavior to be NULLS LAST. This is, however, not true for a
sort in descending order and seems like a fragile assumption anyway.
Report by Rajkumar Raghuwanshi. Patch by Ashutosh Bapat. Review
comments from Michael Paquier and Tom Lane.
Diffstat (limited to 'doc/src')
0 files changed, 0 insertions, 0 deletions