diff --git a/src/common/src/tglobal.c b/src/common/src/tglobal.c
index c49fb37ab3dae3374c62b22ba8bb5205c612a3be..9e9b2056b19ea1bb2f593bbc79d28aa95edcd552 100644
--- a/src/common/src/tglobal.c
+++ b/src/common/src/tglobal.c
@@ -84,7 +84,7 @@ int8_t  tsTscEnableRecordSql = 0;
 
 // the maximum number of results for projection query on super table that are returned from
 // one virtual node, to order according to timestamp
-int32_t tsMaxNumOfOrderedResults = 100000;
+int32_t tsMaxNumOfOrderedResults = 1000000;
 
 // 10 ms for sliding time, the value will changed in case of time precision changed
 int32_t tsMinSlidingTime = 10;
@@ -1017,8 +1017,8 @@ static void doInitGlobalConfig(void) {
   cfg.ptr = &tsMaxNumOfOrderedResults;
   cfg.valType = TAOS_CFG_VTYPE_INT32;
   cfg.cfgType = TSDB_CFG_CTYPE_B_CONFIG | TSDB_CFG_CTYPE_B_CLIENT | TSDB_CFG_CTYPE_B_SHOW;
-  cfg.minValue = TSDB_MAX_SQL_LEN;
-  cfg.maxValue = TSDB_MAX_ALLOWED_SQL_LEN * 2;
+  cfg.minValue = 100000;
+  cfg.maxValue = 100000000;
   cfg.ptrLength = 0;
   cfg.unitType = TAOS_CFG_UTYPE_NONE;
   taosInitConfigOption(cfg);