diff options
| author | Michael Paquier <michael@paquier.xyz> | 2018-07-12 14:28:28 +0900 |
|---|---|---|
| committer | Michael Paquier <michael@paquier.xyz> | 2018-07-12 14:28:28 +0900 |
| commit | edc6b41bd4a80ea6aebacbd86ebe7c3a01939789 (patch) | |
| tree | 6f0a50cd1daded9c544ecac3f6379b1d77f642ae /src/backend/commands/analyze.c | |
| parent | 6551f3daa2567ea9b2ded9b467aa9d876cc4e77f (diff) | |
Rename VACOPT_NOWAIT to VACOPT_SKIP_LOCKED
When it comes to SELECT ... FOR or LOCK, NOWAIT means to not wait for
something to happen, and issue an error. SKIP LOCKED means to not wait
for something to happen but to move on without issuing an error. The
internal option of autovacuum and autoanalyze mentioned above, used only
when wraparound is not involved was named NOWAIT, but behaves like SKIP
LOCKED which is confusing.
Author: Nathan Bossart
Discussion: https://postgr.es/m/20180307050345.GA3095@paquier.xyz
Diffstat (limited to 'src/backend/commands/analyze.c')
| -rw-r--r-- | src/backend/commands/analyze.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/commands/analyze.c b/src/backend/commands/analyze.c index 25194e871c0..3e148f03d0e 100644 --- a/src/backend/commands/analyze.c +++ b/src/backend/commands/analyze.c @@ -143,7 +143,7 @@ analyze_rel(Oid relid, RangeVar *relation, int options, * matter if we ever try to accumulate stats on dead tuples.) If the rel * has been dropped since we last saw it, we don't need to process it. */ - if (!(options & VACOPT_NOWAIT)) + if (!(options & VACOPT_SKIP_LOCKED)) onerel = try_relation_open(relid, ShareUpdateExclusiveLock); else if (ConditionalLockRelationOid(relid, ShareUpdateExclusiveLock)) onerel = try_relation_open(relid, NoLock); |