set maximum query run time to 30 seconds at least on drivers that support SQL_ATTR_QU...

diff --git a/src/switch_odbc.c b/src/switch_odbc.c
index 932d72e58000ad4d97f314189f472257a5cfad6b..31fd8f5cf7d458e2b473e2d961cfef3325ce4b76 100644 (file)
--- a/src/switch_odbc.c
+++ b/src/switch_odbc.c
@@ -165,6 +165,8 @@ static int db_is_up(switch_odbc_handle_t *handle)
                goto error;
        }
 
+       SQLSetStmtAttr(stmt, SQL_ATTR_QUERY_TIMEOUT, (SQLPOINTER)30, 0);
+
        if (SQLPrepare(stmt, sql, SQL_NTS) != SQL_SUCCESS) {
                code = __LINE__;
                goto error;