diff options
| author | Marc G. Fournier <scrappy@hub.org> | 1998-08-25 21:37:08 +0000 |
|---|---|---|
| committer | Marc G. Fournier <scrappy@hub.org> | 1998-08-25 21:37:08 +0000 |
| commit | f62d1253eff4622f6ff0b76f8f0f2eca793bd608 (patch) | |
| tree | e28e49785256ce9f46f924bc518b0dfeda0d80a6 /src/include | |
| parent | 7414d619507ed9e2cdb5113ff77df55feef786c4 (diff) | |
| download | postgresql-f62d1253eff4622f6ff0b76f8f0f2eca793bd608.tar.gz postgresql-f62d1253eff4622f6ff0b76f8f0f2eca793bd608.zip | |
From: Massimo Dal Zotto <dz@cs.unitn.it>
> these patches define the UNLISTEN sql command. The code already
> existed but it was unknown to the parser. Now it can be used
> like the listen command.
> You must make clean and delete gram.c and parser.h before make.
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/commands/async.h | 3 | ||||
| -rw-r--r-- | src/include/nodes/nodes.h | 3 | ||||
| -rw-r--r-- | src/include/nodes/parsenodes.h | 12 |
3 files changed, 15 insertions, 3 deletions
diff --git a/src/include/commands/async.h b/src/include/commands/async.h index 498cec4fbfd..bf92a27ee54 100644 --- a/src/include/commands/async.h +++ b/src/include/commands/async.h @@ -6,7 +6,7 @@ * * Copyright (c) 1994, Regents of the University of California * - * $Id: async.h,v 1.7 1997/09/08 02:35:37 momjian Exp $ + * $Id: async.h,v 1.8 1998/08/25 21:37:00 scrappy Exp $ * *------------------------------------------------------------------------- */ @@ -20,6 +20,7 @@ extern void Async_Notify(char *relname); extern void Async_NotifyAtCommit(void); extern void Async_NotifyAtAbort(void); extern void Async_Listen(char *relname, int pid); +extern void Async_Unlisten(char *relname, int pid); extern GlobalMemory notifyContext; diff --git a/src/include/nodes/nodes.h b/src/include/nodes/nodes.h index 8ab0f5e3f53..9d1f12852ba 100644 --- a/src/include/nodes/nodes.h +++ b/src/include/nodes/nodes.h @@ -6,7 +6,7 @@ * * Copyright (c) 1994, Regents of the University of California * - * $Id: nodes.h,v 1.27 1998/08/18 00:49:01 scrappy Exp $ + * $Id: nodes.h,v 1.28 1998/08/25 21:37:02 scrappy Exp $ * *------------------------------------------------------------------------- */ @@ -171,6 +171,7 @@ typedef enum NodeTag T_RuleStmt, T_NotifyStmt, T_ListenStmt, + T_UnlistenStmt, T_TransactionStmt, T_ViewStmt, T_LoadStmt, diff --git a/src/include/nodes/parsenodes.h b/src/include/nodes/parsenodes.h index 2ffa6081fe7..eb7bb13d105 100644 --- a/src/include/nodes/parsenodes.h +++ b/src/include/nodes/parsenodes.h @@ -6,7 +6,7 @@ * * Copyright (c) 1994, Regents of the University of California * - * $Id: parsenodes.h,v 1.56 1998/08/25 15:09:31 thomas Exp $ + * $Id: parsenodes.h,v 1.57 1998/08/25 21:37:04 scrappy Exp $ * *------------------------------------------------------------------------- */ @@ -441,6 +441,16 @@ typedef struct ListenStmt } ListenStmt; /* ---------------------- + * Unlisten Statement + * ---------------------- + */ +typedef struct UnlistenStmt +{ + NodeTag type; + char *relname; /* relation to unlisten on */ +} UnlistenStmt; + +/* ---------------------- * {Begin|Abort|End} Transaction Statement * ---------------------- */ |