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Add capabilities for automatic type conversion.

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This commit is contained in:
Thomas G. Lockhart
1998-05-09 23:31:34 +00:00
parent 54b5577cb6
commit 3ace5fd082
10 changed files with 2051 additions and 395 deletions
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9
src/backend/parser/analyze.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/analyze.c,v 1.74 1998/03/31 23:31:10 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/analyze.c,v 1.75 1998/05/09 23:29:52 thomas Exp $
*
*-------------------------------------------------------------------------
*/
@ -30,6 +30,9 @@
#include "parser/parse_target.h"
#include "utils/builtins.h"
#include "utils/mcxt.h"
#ifdef PARSEDEBUG
#include "nodes/print.h"
#endif
static Query *transformStmt(ParseState *pstate, Node *stmt);
static Query *transformDeleteStmt(ParseState *pstate, DeleteStmt *stmt);
@ -65,6 +68,10 @@ parse_analyze(List *pl, ParseState *parentParseState)
while (pl != NIL)
{
#ifdef PARSEDEBUG
elog(DEBUG,"parse tree from yacc:\n---\n%s\n---\n", nodeToString(lfirst(pl)));
#endif
pstate = make_parsestate(parentParseState);
result->qtrees[i++] = transformStmt(pstate, lfirst(pl));
if (pstate->p_target_relation != NULL)