Explain didn't handle inheritance correctly (it didn't

tglsfdc · tglsfdc · commit 285610e9ea9c · 1999-06-17T23:45:32.000Z
manipulate rtable the same way executor does).
diff --git a/src/backend/commands/explain.c b/src/backend/commands/explain.c
@@ -4,7 +4,7 @@
  *
  * Copyright (c) 1994-5, Regents of the University of California
  *
- *	  $Id: explain.c,v 1.37 1999/05/25 16:08:23 momjian Exp $
+ *	  $Id: explain.c,v 1.38 1999/06/17 23:45:32 tgl Exp $
  *
  */
 #include <stdio.h>
@@ -313,7 +313,6 @@ explain_outNode(StringInfo str, Plan *plan, int indent, ExplainState *es)
 			{
 				ResTarget  *rtentry;
 
-				es->rtable = appendplan->inheritrtable;
 				rtentry = nth(whichplan, appendplan->inheritrtable);
 				Assert(rtentry != NULL);
 				rt_store(appendplan->inheritrelid, es->rtable, rtentry);

Original file line number	Diff line number	Diff line change
`@@ -4,7 +4,7 @@`
`4`	`4`	`*`
`5`	`5`	`* Copyright (c) 1994-5, Regents of the University of California`
`6`	`6`	`*`
`7`		`- * $Id: explain.c,v 1.37 1999/05/25 16:08:23 momjian Exp $`
	`7`	`+ * $Id: explain.c,v 1.38 1999/06/17 23:45:32 tgl Exp $`
`8`	`8`	`*`
`9`	`9`	`*/`
`10`	`10`	`#include <stdio.h>`
`@@ -313,7 +313,6 @@ explain_outNode(StringInfo str, Plan plan, int indent, ExplainState es)`
`313`	`313`	`{`
`314`	`314`	`ResTarget *rtentry;`
`315`	`315`
`316`		`- es->rtable = appendplan->inheritrtable;`
`317`	`316`	`rtentry = nth(whichplan, appendplan->inheritrtable);`
`318`	`317`	`Assert(rtentry != NULL);`
`319`	`318`	`rt_store(appendplan->inheritrelid, es->rtable, rtentry);`