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Remove unused constisset and constiscast fields of Const nodes. Clean

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up code and documentation associated with Param nodes.
This commit is contained in:
Tom Lane
2002-11-25 21:29:42 +00:00
parent dbe100c402
commit f893ee271f
22 changed files with 159 additions and 248 deletions
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10
src/backend/optimizer/prep/preptlist.c
View File

@@ -15,7 +15,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/prep/preptlist.c,v 1.57 2002/09/18 21:35:21 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/prep/preptlist.c,v 1.58 2002/11/25 21:29:40 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -183,9 +183,7 @@ expand_targetlist(List *tlist, int command_type,
att_tup->attlen,
(Datum) 0,
true, /* isnull */
att_tup->attbyval,
false, /* not a set */
false);
att_tup->attbyval);
if (!att_tup->attisdropped)
new_expr = coerce_type_constraints(new_expr,
atttype,
@@ -198,9 +196,7 @@ expand_targetlist(List *tlist, int command_type,
att_tup->attlen,
(Datum) 0,
true, /* isnull */
att_tup->attbyval,
false, /* not a set */
false);
att_tup->attbyval);
else
new_expr = (Node *) makeVar(result_relation,
attrno,

6
src/backend/optimizer/prep/prepunion.c
View File

@@ -14,7 +14,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/prep/prepunion.c,v 1.80 2002/09/18 21:35:21 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/prep/prepunion.c,v 1.81 2002/11/25 21:29:40 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -448,9 +448,7 @@ generate_setop_tlist(List *colTypes, int flag,
sizeof(int4),
Int32GetDatum(flag),
false,
true,
false,
false);
true);
tlist = lappend(tlist, makeTargetEntry(resdom, expr));
}