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Remove PROC_IN_ANALYZE and derived flags

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These flags are unused and always have been.

Discussion: https://postgr.es/m/20200805235549.GA8118@alvherre.pgsql
This commit is contained in:
Alvaro Herrera
2020-08-07 17:24:40 -04:00
parent 6f0b632f08
commit cea3d55898
3 changed files with 2 additions and 21 deletions
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13
src/backend/commands/analyze.c
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@ -247,11 +247,8 @@ analyze_rel(Oid relid, RangeVar *relation,
}
/*
* OK, let's do it. First let other backends know I'm in ANALYZE.
* OK, let's do it. First, initialize progress reporting.
*/
LWLockAcquire(ProcArrayLock, LW_EXCLUSIVE);
MyPgXact->vacuumFlags |= PROC_IN_ANALYZE;
LWLockRelease(ProcArrayLock);
pgstat_progress_start_command(PROGRESS_COMMAND_ANALYZE,
RelationGetRelid(onerel));
@ -279,14 +276,6 @@ analyze_rel(Oid relid, RangeVar *relation,
relation_close(onerel, NoLock);
pgstat_progress_end_command();
/*
* Reset my PGXACT flag. Note: we need this here, and not in vacuum_rel,
* because the vacuum flag is cleared by the end-of-xact code.
*/
LWLockAcquire(ProcArrayLock, LW_EXCLUSIVE);
MyPgXact->vacuumFlags &= ~PROC_IN_ANALYZE;
LWLockRelease(ProcArrayLock);
}
/*