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Change EXPLAIN options to just use VERBOSE.

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This commit is contained in:
Bruce Momjian
1997-01-16 14:56:59 +00:00
parent b00c2c1d3f
commit 3a02ccfa1d
6 changed files with 19 additions and 40 deletions
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25
src/backend/commands/explain.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/explain.c,v 1.7 1996/12/29 19:30:55 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/explain.c,v 1.8 1997/01/16 14:55:58 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -41,7 +41,7 @@ static char *Explain_PlanToString(Plan *plan, ExplainState *es);
*
*/
void
ExplainQuery(Query *query, List *options, CommandDest dest)
ExplainQuery(Query *query, bool verbose, CommandDest dest)
{
char *s = NULL, *s2;
Plan *plan;
@ -68,25 +68,10 @@ ExplainQuery(Query *query, List *options, CommandDest dest)
es = (ExplainState*)malloc(sizeof(ExplainState));
memset(es, 0, sizeof(ExplainState));
/* parse options */
while (options) {
char *ostr = strVal(lfirst(options));
if (!strcasecmp(ostr, "cost"))
es->printCost = true;
else if (!strcasecmp(ostr, "plan"))
es->printNodes = true;
else if (!strcasecmp(ostr, "full")) {
es->printCost = true;
es->printNodes = true;
}
else
elog(WARN, "Unknown EXPLAIN option: %s", ostr);
es->printCost = true; /* default */
options = lnext(options);
}
if (!es->printCost && !es->printNodes)
es->printCost = true; /* default */
if (verbose)
es->printNodes = true;
es->rtable = query->rtable;