pgpool2.git / summary / log / commit / refs

commit    b4e54f67666fd02e57c39b217114daf1ccf8fda2
Author:   Tatsuo Ishii <ishii@postgresql.org>
Date:     Thu Apr 19 00:37:21 2012 +0000

    Add param_offset to POOL_SENT_MESSAGE. This is to be used for bind
    message.  When memory cache is enabled and the query is cache safe,
    param_offset stores the offset from "contents" member where actual
    bind parameters are stored.


 pool_session_context.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pool_session_context.h b/pool_session_context.h
index 834bf5265..04e4cee66 100644
--- a/pool_session_context.h
+++ b/pool_session_context.h
@@ -55,7 +55,14 @@ typedef struct {
 	int num_tsparams;
 	char *name;		/* object name of prepared statement or portal */
 	POOL_QUERY_CONTEXT *query_context;
+	/*
+	 * Following members are only used when memcache is enabled.
+	 */
 	bool is_cache_safe;	/* true if the query can be cached */
+	int param_offset;		/* Offset from contents where actual bind
+							 * paramters are stored.
+							 * This is meaningful only when is_cache_safe is true.
+							 */
 } POOL_SENT_MESSAGE;
 
 /*


[parent: 2f8fe8800162]