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Allow reloption names to have qualifiers, initially supporting a TOAST

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qualifier, and add support for this in pg_dump.

This allows TOAST tables to have user-defined fillfactor, and will also
enable us to move the autovacuum parameters to reloptions without taking
away the possibility of setting values for TOAST tables.
This commit is contained in:
Alvaro Herrera
2009-02-02 19:31:40 +00:00
parent 80f95a6500
commit 3a5b773715
27 changed files with 455 additions and 130 deletions
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15
src/backend/nodes/outfuncs.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/nodes/outfuncs.c,v 1.350 2009/01/22 20:16:04 tgl Exp $
* $PostgreSQL: pgsql/src/backend/nodes/outfuncs.c,v 1.351 2009/02/02 19:31:39 alvherre Exp $
*
* NOTES
* Every node type that can appear in stored rules' parsetrees *must*
@ -1804,6 +1804,16 @@ _outDefElem(StringInfo str, DefElem *node)
WRITE_NODE_FIELD(arg);
}
static void
_outReloptElem(StringInfo str, ReloptElem *node)
{
WRITE_NODE_TYPE("RELOPTELEM");
WRITE_STRING_FIELD(nmspc);
WRITE_STRING_FIELD(optname);
WRITE_NODE_FIELD(arg);
}
static void
_outLockingClause(StringInfo str, LockingClause *node)
{
@ -2770,6 +2780,9 @@ _outNode(StringInfo str, void *obj)
case T_DefElem:
_outDefElem(str, obj);
break;
case T_ReloptElem:
_outReloptElem(str, obj);
break;
case T_LockingClause:
_outLockingClause(str, obj);
break;