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Small fix for ALTER TABLE xxx* ADD COLUMN ...

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Inherited child tables must not be open during creation of TOAST table

Jan
This commit is contained in:
Jan Wieck 2000-07-05 13:50:59 +00:00
parent 93e1f5de0b
commit 972604ec60
1 changed files with 7 additions and 3 deletions
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10
src/backend/commands/command.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/Attic/command.c,v 1.85 2000/07/05 13:22:23 wieck Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/Attic/command.c,v 1.86 2000/07/05 13:50:59 wieck Exp $
*
* NOTES
* The PerformAddAttribute() code, like most of the relation
@ -340,13 +340,17 @@ AlterTableAddColumn(const char *relationName,
foreach(child, children)
{
Oid childrelid = lfirsti(child);
char *childrelname;
if (childrelid == myrelid)
continue;
rel = heap_open(childrelid, AccessExclusiveLock);
AlterTableAddColumn(RelationGetRelationName(rel),
false, colDef);
childrelname = pstrdup(RelationGetRelationName(rel));
heap_close(rel, AccessExclusiveLock);
AlterTableAddColumn(childrelname, false, colDef);
pfree(childrelname);
}
}
}