From 128b0544cefc800366f70e534c5130f35574721c Mon Sep 17 00:00:00 2001
From: winkyao <82091309@qq.com>
Date: Tue, 29 Sep 2015 10:46:31 +0800
Subject: [PATCH] add 'set autocommit = OFF' support

---
 plugins/proxy/proxy-plugin.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/plugins/proxy/proxy-plugin.c b/plugins/proxy/proxy-plugin.c
index 6671d49..c9b20ca 100644
--- a/plugins/proxy/proxy-plugin.c
+++ b/plugins/proxy/proxy-plugin.c
@@ -1233,7 +1233,6 @@ void modify_charset(GPtrArray* tokens, network_mysqld_con* con) {
 
 void check_flags(GPtrArray* tokens, network_mysqld_con* con) {
 	con->is_in_select_calc_found_rows = FALSE;
-    *is_set_autocommit = FALSE;
 
 	sql_token** ts = (sql_token**)(tokens->pdata);
 	guint len = tokens->len;
@@ -1455,7 +1454,7 @@ NETWORK_MYSQLD_PLUGIN_PROTO(proxy_read_query) {
 
 				if (!con->is_in_transaction && !con->is_not_autocommit && g_hash_table_size(con->locks) == 0) {
 					if (type == COM_QUERY) {
-						if (is_write || is_set_autocommit) {
+						if (is_write ) {
 							backend_ndx = idle_rw(con);
 						} else {
 							backend_ndx = rw_split(tokens, con);