Merge pull request #1457 from pondix/v1.4.8_chwt

Fix to return OK packet for SET WAIT_TIMEOUT in ClickHouse
sysown · Apr 4, 2018 · 52fdaa1 · 52fdaa1
2 parents d00a075 + 2cb7088
commit 52fdaa1
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/lib/ClickHouse_Server.cpp b/lib/ClickHouse_Server.cpp
@@ -989,15 +989,16 @@ void ClickHouse_Server_session_handler(MySQL_Session *sess, void *_pa, PtrSize_t
 
 
 	if (sess->session_type == PROXYSQL_SESSION_CLICKHOUSE) {
-		if (!strncmp("SET ", query_no_space, 4)) {
+		if (!strncasecmp("SET ", query_no_space, 4)) {
 			if (
 				!strncasecmp("SET AUTOCOMMIT", query_no_space, 14) ||
 				!strncasecmp("SET NAMES ", query_no_space, 10) ||
 				!strncasecmp("SET CHARACTER", query_no_space, 13) ||
 				!strncasecmp("SET COLLATION", query_no_space, 13) ||
 				!strncasecmp("SET SQL_AUTO_", query_no_space, 13) ||
 				!strncasecmp("SET SQL_SAFE_", query_no_space, 13) ||
-				!strncasecmp("SET SESSION TRANSACTION", query_no_space, 23)
+				!strncasecmp("SET SESSION TRANSACTION", query_no_space, 23) ||
+				!strncasecmp("SET WAIT_TIMEOUT", query_no_space, 16)
 			) {
 				GloClickHouseServer->send_MySQL_OK(&sess->client_myds->myprot, NULL);
 				run_query=false;