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Allow multiple tables to be specified in one VACUUM or ANALYZE command.

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Not much to say about this; does what it says on the tin.

However, formerly, if there was a column list then the ANALYZE action was
implied; now it must be specified, or you get an error.  This is because
it would otherwise be a bit unclear what the user meant if some tables
have column lists and some don't.

Nathan Bossart, reviewed by Michael Paquier and Masahiko Sawada, with some
editorialization by me

Discussion: https://postgr.es/m/E061A8E3-5E3D-494D-94F0-E8A9B312BBFC@amazon.com
This commit is contained in:
Tom Lane
2017-10-03 18:53:44 -04:00
parent 45f9d08684
commit 11d8d72c27
14 changed files with 329 additions and 159 deletions
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15
src/backend/nodes/makefuncs.c
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@ -611,3 +611,18 @@ makeGroupingSet(GroupingSetKind kind, List *content, int location)
n->location = location;
return n;
}
/*
* makeVacuumRelation -
* create a VacuumRelation node
*/
VacuumRelation *
makeVacuumRelation(RangeVar *relation, Oid oid, List *va_cols)
{
VacuumRelation *v = makeNode(VacuumRelation);
v->relation = relation;
v->oid = oid;
v->va_cols = va_cols;
return v;
}