From c65ea0e040f08b59407cd74f8f0f0dd190169d46 Mon Sep 17 00:00:00 2001 From: Bruce Momjian Date: Fri, 16 Jan 1998 23:21:07 +0000 Subject: New pg_attribute.atttypmod for type-specific information like varchar length. Cleans up code so attlen is always length. Removed varchar() hack added earlier. Will fix bug in selecting varchar() fields, and varchar() can be variable length. --- src/backend/parser/parse_expr.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) (limited to 'src/backend/parser/parse_expr.c') diff --git a/src/backend/parser/parse_expr.c b/src/backend/parser/parse_expr.c index c17c3e9d48e..00efc044dcd 100644 --- a/src/backend/parser/parse_expr.c +++ b/src/backend/parser/parse_expr.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/parser/parse_expr.c,v 1.6 1998/01/05 03:32:27 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/parser/parse_expr.c,v 1.7 1998/01/16 23:20:18 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -30,7 +30,7 @@ #include "parser/parse_target.h" #include "utils/builtins.h" -static Node *parser_typecast(Value *expr, TypeName *typename, int typlen); +static Node *parser_typecast(Value *expr, TypeName *typename, int atttypmod); /* * transformExpr - @@ -403,7 +403,7 @@ handleNestedDots(ParseState *pstate, Attr *attr, int *curr_resno, int precedence } static Node * -parser_typecast(Value *expr, TypeName *typename, int typlen) +parser_typecast(Value *expr, TypeName *typename, int atttypmod) { /* check for passing non-ints */ Const *adt; @@ -492,7 +492,7 @@ parser_typecast(Value *expr, TypeName *typename, int typlen) } #endif - cp = stringTypeString(tp, const_string, typlen); + cp = stringTypeString(tp, const_string, atttypmod); if (!typeByVal(tp)) { @@ -540,7 +540,7 @@ parser_typecast(Value *expr, TypeName *typename, int typlen) } Node * -parser_typecast2(Node *expr, Oid exprType, Type tp, int typlen) +parser_typecast2(Node *expr, Oid exprType, Type tp, int atttypmod) { /* check for passing non-ints */ Const *adt; @@ -627,8 +627,7 @@ parser_typecast2(Node *expr, Oid exprType, Type tp, int typlen) return ((Node *) adt); } - cp = stringTypeString(tp, const_string, typlen); - + cp = stringTypeString(tp, const_string, atttypmod); if (!typeByVal(tp)) { -- cgit v1.2.3