diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2000-09-12 21:07:18 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2000-09-12 21:07:18 +0000 |
| commit | ed5003c58401e5727fcdd970505972394c95febb (patch) | |
| tree | 53c25d5c65d6f7275f110503f51ab370e55af6ea /src/backend/commands/explain.c | |
| parent | b5c0ab278bc67bc7f363da7d828a08ce7c4d28c2 (diff) | |
| download | postgresql-ed5003c58401e5727fcdd970505972394c95febb.tar.gz postgresql-ed5003c58401e5727fcdd970505972394c95febb.zip | |
First cut at full support for OUTER JOINs. There are still a few loose
ends to clean up (see my message of same date to pghackers), but mostly
it works. INITDB REQUIRED!
Diffstat (limited to 'src/backend/commands/explain.c')
| -rw-r--r-- | src/backend/commands/explain.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/backend/commands/explain.c b/src/backend/commands/explain.c index 25915fe42bd..2b3d8b85726 100644 --- a/src/backend/commands/explain.c +++ b/src/backend/commands/explain.c @@ -5,7 +5,7 @@ * Portions Copyright (c) 1996-2000, PostgreSQL, Inc * Portions Copyright (c) 1994-5, Regents of the University of California * - * $Header: /cvsroot/pgsql/src/backend/commands/explain.c,v 1.57 2000/06/18 22:43:58 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/commands/explain.c,v 1.58 2000/09/12 21:06:47 tgl Exp $ * */ @@ -229,21 +229,21 @@ explain_outNode(StringInfo str, Plan *plan, int indent, ExplainState *es) appendStringInfo(str, " on %s", stringStringInfo(rte->relname)); - if (rte->ref != NULL) + if (rte->alias != NULL) { - if ((strcmp(rte->ref->relname, rte->relname) != 0) - || (length(rte->ref->attrs) > 0)) + if ((strcmp(rte->alias->relname, rte->relname) != 0) + || (length(rte->alias->attrs) > 0)) { appendStringInfo(str, " %s", - stringStringInfo(rte->ref->relname)); + stringStringInfo(rte->alias->relname)); - if (length(rte->ref->attrs) > 0) + if (length(rte->alias->attrs) > 0) { List *c; int firstEntry = true; appendStringInfo(str, " ("); - foreach(c, rte->ref->attrs) + foreach(c, rte->alias->attrs) { if (!firstEntry) { |