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Another round of planner/optimizer work. This is just restructuring and

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code cleanup; no major improvements yet.  However, EXPLAIN does produce
more intuitive outputs for nested loops with indexscans now...
This commit is contained in:
Tom Lane
2000-01-09 00:26:47 +00:00
parent 69d4299e3e
commit 166b5c1def
35 changed files with 1239 additions and 1448 deletions
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6
src/backend/commands/explain.c
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@ -4,7 +4,7 @@
*
* Copyright (c) 1994-5, Regents of the University of California
*
* $Id: explain.c,v 1.50 1999/11/23 20:06:48 momjian Exp $
* $Id: explain.c,v 1.51 2000/01/09 00:26:18 tgl Exp $
*
*/
@ -256,8 +256,8 @@ explain_outNode(StringInfo str, Plan *plan, int indent, ExplainState *es)
}
if (es->printCost)
{
appendStringInfo(str, " (cost=%.2f rows=%d width=%d)",
plan->cost, plan->plan_size, plan->plan_width);
appendStringInfo(str, " (cost=%.2f rows=%.0f width=%d)",
plan->cost, plan->plan_rows, plan->plan_width);
}
appendStringInfo(str, "\n");