diff options
| author | Neil Conway | 2007-04-26 16:13:15 +0000 |
|---|---|---|
| committer | Neil Conway | 2007-04-26 16:13:15 +0000 |
| commit | 16efdb5ec7f28bed9541fc773330e3e2ebe2ed9a (patch) | |
| tree | 6ec0d0c7b08584ef53bf340e4d71a156e9655eba /src/include/nodes | |
| parent | 5ea27a4b2812d148f2516d130aee9dbaba45cedc (diff) | |
Rename the newly-added commands for discarding session state.
RESET SESSION, RESET PLANS, and RESET TEMP are now DISCARD ALL,
DISCARD PLANS, and DISCARD TEMP, respectively. This is to avoid
confusion with the pre-existing RESET variants: the DISCARD
commands are not actually similar to RESET. Patch from Marko
Kreen, with some minor editorialization.
Diffstat (limited to 'src/include/nodes')
| -rw-r--r-- | src/include/nodes/nodes.h | 3 | ||||
| -rw-r--r-- | src/include/nodes/parsenodes.h | 20 |
2 files changed, 21 insertions, 2 deletions
diff --git a/src/include/nodes/nodes.h b/src/include/nodes/nodes.h index 305be462e10..fc48961c5ca 100644 --- a/src/include/nodes/nodes.h +++ b/src/include/nodes/nodes.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/nodes/nodes.h,v 1.198 2007/04/02 03:49:41 tgl Exp $ + * $PostgreSQL: pgsql/src/include/nodes/nodes.h,v 1.199 2007/04/26 16:13:14 neilc Exp $ * *------------------------------------------------------------------------- */ @@ -273,6 +273,7 @@ typedef enum NodeTag T_VariableSetStmt, T_VariableShowStmt, T_VariableResetStmt, + T_DiscardStmt, T_CreateTrigStmt, T_DropPropertyStmt, T_CreatePLangStmt, diff --git a/src/include/nodes/parsenodes.h b/src/include/nodes/parsenodes.h index dbc29642f06..09cb4ff5031 100644 --- a/src/include/nodes/parsenodes.h +++ b/src/include/nodes/parsenodes.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.346 2007/04/16 01:14:57 tgl Exp $ + * $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.347 2007/04/26 16:13:14 neilc Exp $ * *------------------------------------------------------------------------- */ @@ -1871,6 +1871,24 @@ typedef struct VariableResetStmt } VariableResetStmt; /* ---------------------- + * Discard Statement + * ---------------------- + */ + +typedef enum DiscardMode +{ + DISCARD_ALL, + DISCARD_PLANS, + DISCARD_TEMP +} DiscardMode; + +typedef struct DiscardStmt +{ + NodeTag type; + DiscardMode target; +} DiscardStmt; + +/* ---------------------- * LOCK Statement * ---------------------- */ |