diff options
| author | Tom Lane | 2002-12-05 15:50:39 +0000 |
|---|---|---|
| committer | Tom Lane | 2002-12-05 15:50:39 +0000 |
| commit | 1fd0c59e25063e664f8a5cee6f723470c5979544 (patch) | |
| tree | d7c1ba5ee25323021a65d0e419299162a9db9c19 /src/include/tcop | |
| parent | 0f3b83edfaf65b6105b455f601c11af6e12170ca (diff) | |
Phase 1 of read-only-plans project: cause executor state nodes to point
to plan nodes, not vice-versa. All executor state nodes now inherit from
struct PlanState. Copying of plan trees has been simplified by not
storing a list of SubPlans in Plan nodes (eliminating duplicate links).
The executor still needs such a list, but it can build it during
ExecutorStart since it has to scan the plan tree anyway.
No initdb forced since no stored-on-disk structures changed, but you
will need a full recompile because of node-numbering changes.
Diffstat (limited to 'src/include/tcop')
| -rw-r--r-- | src/include/tcop/pquery.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/include/tcop/pquery.h b/src/include/tcop/pquery.h index a29b1857ec6..b0014249977 100644 --- a/src/include/tcop/pquery.h +++ b/src/include/tcop/pquery.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: pquery.h,v 1.22 2002/09/04 20:31:45 momjian Exp $ + * $Id: pquery.h,v 1.23 2002/12/05 15:50:39 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -21,8 +21,6 @@ extern void ProcessQuery(Query *parsetree, Plan *plan, CommandDest dest, char *completionTag); -extern EState *CreateExecutorState(void); - extern Portal PreparePortal(char *portalName); #endif /* PQUERY_H */ |