diff --git a/src/client/src/tscSQLParser.c b/src/client/src/tscSQLParser.c
index 4e6d6be3f986d5dc03c50bdd1527d8d6967a485a..78b4226138c3c09d1a91d5cce24cc3acdc1c2bac 100644
--- a/src/client/src/tscSQLParser.c
+++ b/src/client/src/tscSQLParser.c
@@ -1874,7 +1874,7 @@ static int32_t handleAggregateExpr(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, int32_
   return TSDB_CODE_SUCCESS;
 }
 
-static int32_t handleArithmeticExpr(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, int32_t exprIndex, tSqlExprItem* pItem) {
+static int32_t handleSQLExprItem(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, int32_t exprIndex, tSqlExprItem* pItem) {
   const char* msg1 = "invalid column name, illegal column type, or columns in arithmetic expression from two tables";
 
   SColumnList columnList = {0};
@@ -2074,7 +2074,7 @@ int32_t validateSelectNodeList(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, SArray* pS
 
     int32_t type = pItem->pNode->type;
     if (type == SQL_NODE_EXPR) {
-      int32_t code = handleArithmeticExpr(pCmd, pQueryInfo, i, pItem);
+      int32_t code = handleSQLExprItem(pCmd, pQueryInfo, i, pItem);
       if (code != TSDB_CODE_SUCCESS) {
         return code;
       }
@@ -2103,7 +2103,7 @@ int32_t validateSelectNodeList(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, SArray* pS
       }
 
       if (willProcessFunctionWithExpr(pItem)) {
-        int32_t code = handleArithmeticExpr(pCmd, pQueryInfo, i, pItem);
+        int32_t code = handleSQLExprItem(pCmd, pQueryInfo, i, pItem);
         if (code != TSDB_CODE_SUCCESS) {
           return code;
         }
@@ -4331,7 +4331,7 @@ static int32_t getJoinCondInfo(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, tSqlExpr*
   return checkAndSetJoinCondInfo(pCmd, pQueryInfo, pExpr);
 }
 
-static int32_t validateArithmeticSQLFunc(SSqlCmd* pCmd, tSqlExpr* pExpr,
+static int32_t validateSQLExprSQLFunc(SSqlCmd* pCmd, tSqlExpr* pExpr,
                                          SQueryInfo* pQueryInfo, SColumnList* pList, int32_t* type, uint64_t *uid) {
   int32_t code = TSDB_CODE_SUCCESS;
   int32_t functionId = isValidFunction(pExpr->Expr.operand.z, pExpr->Expr.operand.n);
@@ -4468,7 +4468,7 @@ static int32_t validateSQLExprItem(SSqlCmd* pCmd, tSqlExpr* pExpr,
     *uid = uidLeft;
 
   } else if (pExpr->type == SQL_NODE_SQLFUNCTION) {
-    int32_t ret = validateArithmeticSQLFunc(pCmd, pExpr, pQueryInfo, pList, type, uid);
+    int32_t ret = validateSQLExprSQLFunc(pCmd, pExpr, pQueryInfo, pList, type, uid);
     if (ret != TSDB_CODE_SUCCESS) {
       return ret;
     }
diff --git a/src/common/src/tarithoperator.c b/src/common/src/tarithoperator.c
index fe5088e99d0c47bec1e1c56bb55a3d4f50fe73c6..73fc40d9288fa24cbb024ce0ff117f1b0d223b72 100644
--- a/src/common/src/tarithoperator.c
+++ b/src/common/src/tarithoperator.c
@@ -414,51 +414,45 @@ _arithmetic_operator_fn_t getArithmeticOperatorFn(int32_t arithmeticOptr) {
 
 void vectorPow(tExprOperandInfo* pInputs, uint8_t numInputs, tExprOperandInfo* pOutput, int32_t order) {
   assert(numInputs == 2);
-  assert(pInputs[1].numOfRows == 1  || pInputs[0].numOfRows == 1 || pInputs[0].numOfRows == pInputs[1].numOfRows );
-  int numOfRows = (pInputs[0].numOfRows > pInputs[1].numOfRows) ? pInputs[0].numOfRows : pInputs[1].numOfRows;
-  if (pInputs[1].numOfRows == 1) {
-    double base = 0;
-    GET_TYPED_DATA(base, double, pInputs[1].type, pInputs[1].data);
+  assert(pInputs[1].numOfRows == 1  && pInputs[0].numOfRows >= 1);
+  int numOfRows = pInputs[0].numOfRows;
 
-    for (int i = 0; i < numOfRows; ++i) {
-      char* pInputData = pInputs[0].data + i * pInputs[0].bytes;
-      char* pOutputData = pOutput->data + i * pOutput->bytes;
-      if (isNull(pInputData, pInputs[0].type)) {
-        setNull(pOutputData, pOutput->type, pOutput->bytes);
-      } else {
-        double v1 = 0;
-        GET_TYPED_DATA(v1, double, pInputs[0].type, pInputData);
-        double result = pow(v1, base);
-        SET_TYPED_DATA(pOutputData, pOutput->type, result);
-      }
+  double base = 0;
+  GET_TYPED_DATA(base, double, pInputs[1].type, pInputs[1].data);
+
+  for (int i = 0; i < numOfRows; ++i) {
+    char* pInputData = pInputs[0].data + i * pInputs[0].bytes;
+    char* pOutputData = pOutput->data + i * pOutput->bytes;
+    if (isNull(pInputData, pInputs[0].type)) {
+      setNull(pOutputData, pOutput->type, pOutput->bytes);
+    } else {
+      double v1 = 0;
+      GET_TYPED_DATA(v1, double, pInputs[0].type, pInputData);
+      double result = pow(v1, base);
+      SET_TYPED_DATA(pOutputData, pOutput->type, result);
     }
-  } else {
-    assert(0);
   }
 }
 
 void vectorLog(tExprOperandInfo* pInputs, uint8_t numInputs, tExprOperandInfo* pOutput, int32_t order) {
   assert(numInputs == 2);
-  assert(pInputs[1].numOfRows == 1  || pInputs[0].numOfRows == 1 || pInputs[0].numOfRows == pInputs[1].numOfRows );
-  int numOfRows = (pInputs[0].numOfRows > pInputs[1].numOfRows) ? pInputs[0].numOfRows : pInputs[1].numOfRows;
-  if (pInputs[1].numOfRows == 1) {
-    double base = 0;
-    GET_TYPED_DATA(base, double, pInputs[1].type, pInputs[1].data);
+  assert(pInputs[1].numOfRows == 1  && pInputs[0].numOfRows >= 1);
+  int numOfRows = pInputs[0].numOfRows;
 
-    for (int i = 0; i < numOfRows; ++i) {
-      char* pInputData = pInputs[0].data + i * pInputs[0].bytes;
-      char* pOutputData = pOutput->data + i * pOutput->bytes;
-      if (isNull(pInputData, pInputs[0].type)) {
-        setNull(pOutputData, pOutput->type, pOutput->bytes);
-      } else {
-        double v1 = 0;
-        GET_TYPED_DATA(v1, double, pInputs[0].type, pInputData);
-        double result = log(v1) / log(base);
-        SET_TYPED_DATA(pOutputData, pOutput->type, result);
-      }
+  double base = 0;
+  GET_TYPED_DATA(base, double, pInputs[1].type, pInputs[1].data);
+
+  for (int i = 0; i < numOfRows; ++i) {
+    char* pInputData = pInputs[0].data + i * pInputs[0].bytes;
+    char* pOutputData = pOutput->data + i * pOutput->bytes;
+    if (isNull(pInputData, pInputs[0].type)) {
+      setNull(pOutputData, pOutput->type, pOutput->bytes);
+    } else {
+      double v1 = 0;
+      GET_TYPED_DATA(v1, double, pInputs[0].type, pInputData);
+      double result = log(v1) / log(base);
+      SET_TYPED_DATA(pOutputData, pOutput->type, result);
     }
-  } else {
-    assert(0);
   }
 }
 
diff --git a/src/connector/grafanaplugin b/src/connector/grafanaplugin
index 9ae793ad2d567eb11d10627b65698f612542e988..edad746514b2a53a8cf6061c93b98b52a5388692 160000
--- a/src/connector/grafanaplugin
+++ b/src/connector/grafanaplugin
@@ -1 +1 @@
-Subproject commit 9ae793ad2d567eb11d10627b65698f612542e988
+Subproject commit edad746514b2a53a8cf6061c93b98b52a5388692
diff --git a/src/plugins/blm3 b/src/plugins/blm3
index ba539ce69dc4fe53536e9b0517fe75917dce5c46..f56aa0f485d7bb6aebbcefc2007eeecdccb767c8 160000
--- a/src/plugins/blm3
+++ b/src/plugins/blm3
@@ -1 +1 @@
-Subproject commit ba539ce69dc4fe53536e9b0517fe75917dce5c46
+Subproject commit f56aa0f485d7bb6aebbcefc2007eeecdccb767c8