diff options
Diffstat (limited to 'src/backend/commands/prepare.c')
| -rw-r--r-- | src/backend/commands/prepare.c | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/src/backend/commands/prepare.c b/src/backend/commands/prepare.c index 997f66c8188..de999a36376 100644 --- a/src/backend/commands/prepare.c +++ b/src/backend/commands/prepare.c @@ -10,7 +10,7 @@ * Copyright (c) 2002-2007, PostgreSQL Global Development Group * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/commands/prepare.c,v 1.75 2007/04/27 22:05:47 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/commands/prepare.c,v 1.76 2007/05/25 17:54:25 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -678,8 +678,6 @@ ExplainExecuteQuery(ExecuteStmt *execstmt, ExplainStmt *stmt, if (IsA(pstmt, PlannedStmt)) { - QueryDesc *qdesc; - if (execstmt->into) { if (pstmt->commandType != CMD_SELECT || @@ -694,22 +692,7 @@ ExplainExecuteQuery(ExecuteStmt *execstmt, ExplainStmt *stmt, pstmt->intoClause = execstmt->into; } - /* - * Update snapshot command ID to ensure this query sees results of - * any previously executed queries. (It's a bit cheesy to modify - * ActiveSnapshot without making a copy, but for the limited ways - * in which EXPLAIN can be invoked, I think it's OK, because the - * active snapshot shouldn't be shared with anything else anyway.) - */ - ActiveSnapshot->curcid = GetCurrentCommandId(); - - /* Create a QueryDesc requesting no output */ - qdesc = CreateQueryDesc(pstmt, - ActiveSnapshot, InvalidSnapshot, - None_Receiver, - paramLI, stmt->analyze); - - ExplainOnePlan(qdesc, stmt, tstate); + ExplainOnePlan(pstmt, paramLI, stmt, tstate); } else { |