diff --git a/source/libs/parser/src/parInsert.c b/source/libs/parser/src/parInsert.c
index f21a7380329412d18a2fbc7f41dab33439719197..cdccf0b1a17a15bb132ba4d53c2c6fda5bba9878 100644
--- a/source/libs/parser/src/parInsert.c
+++ b/source/libs/parser/src/parInsert.c
@@ -1407,11 +1407,7 @@ int32_t qBindStmtSingleColValue(void *pBlock, TAOS_BIND_v2 *bind, char *msgBuf,
     }
     
     SSchema* pColSchema = &pSchema[spd->boundColumns[colIdx] - 1];
-
-    if (bind->buffer_type != pColSchema->type) {
-      return buildInvalidOperationMsg(&pBuf, "column type mis-match with buffer type");
-    }
-
+    
     if (bind->num != rowNum) {
       return buildInvalidOperationMsg(&pBuf, "row number in each bind param should be the same");
     }
@@ -1426,6 +1422,10 @@ int32_t qBindStmtSingleColValue(void *pBlock, TAOS_BIND_v2 *bind, char *msgBuf,
       
       CHECK_CODE(MemRowAppend(&pBuf, NULL, 0, &param));
     } else {
+      if (bind->buffer_type != pColSchema->type) {
+        return buildInvalidOperationMsg(&pBuf, "column type mis-match with buffer type");
+      }
+
       int32_t colLen = pColSchema->bytes;
       if (IS_VAR_DATA_TYPE(pColSchema->type)) {
         colLen = bind->length[r];
diff --git a/source/libs/parser/src/parTranslater.c b/source/libs/parser/src/parTranslater.c
index 322dc004e2f61dae0c1726c8d3273901fbdf3c71..6f1531bd5f3387666b4024755ffd2db875d5a040 100644
--- a/source/libs/parser/src/parTranslater.c
+++ b/source/libs/parser/src/parTranslater.c
@@ -547,6 +547,9 @@ static EDealRes translateOperator(STranslateContext* pCxt, SOperatorNode* pOp) {
         TSDB_DATA_TYPE_BLOB == rdt.type) {
       return generateDealNodeErrMsg(pCxt, TSDB_CODE_PAR_WRONG_VALUE_TYPE, ((SExprNode*)(pOp->pRight))->aliasName);
     }
+    if (OP_TYPE_IN == pOp->opType || OP_TYPE_NOT_IN == pOp->opType) {
+      ((SExprNode*)pOp->pRight)->resType = ((SExprNode*)pOp->pLeft)->resType;
+    }
     pOp->node.resType.type = TSDB_DATA_TYPE_BOOL;
     pOp->node.resType.bytes = tDataTypes[TSDB_DATA_TYPE_BOOL].bytes;
   } else if (nodesIsJsonOp(pOp)){
diff --git a/source/libs/scalar/inc/filterInt.h b/source/libs/scalar/inc/filterInt.h
index 2b9e3c7f39f848cdfa3bb1793962b6769e2d0b68..99c33d3165d306bd89cb1411b6de417065b182ea 100644
--- a/source/libs/scalar/inc/filterInt.h
+++ b/source/libs/scalar/inc/filterInt.h
@@ -215,8 +215,10 @@ typedef struct SFilterPCtx {
 } SFilterPCtx;
 
 typedef struct SFltTreeStat {
-  int32_t code;
-  bool    scalarMode;
+  int32_t      code;
+  int8_t       precision;
+  bool         scalarMode;
+  SFilterInfo* info;
 } SFltTreeStat;
 
 typedef struct SFltScalarCtx {
diff --git a/source/libs/scalar/src/filter.c b/source/libs/scalar/src/filter.c
index 23047c293073299096afc3a0a596d0bfeb73f7aa..e24162bccbd97657d8097309dd38076c9f71f35e 100644
--- a/source/libs/scalar/src/filter.c
+++ b/source/libs/scalar/src/filter.c
@@ -3364,6 +3364,12 @@ int32_t filterGetTimeRangeImpl(SFilterInfo *info, STimeWindow       *win, bool *
     filterGetRangeRes(prev, &tra);
     win->skey = tra.s; 
     win->ekey = tra.e;
+    if (FILTER_GET_FLAG(tra.sflag, RANGE_FLG_EXCLUDE)) {
+      win->skey++;
+    }
+    if (FILTER_GET_FLAG(tra.eflag, RANGE_FLG_EXCLUDE)) {
+      win->ekey--;
+    }
   }
 
   filterFreeRangeCtx(prev);
@@ -3492,7 +3498,40 @@ EDealRes fltReviseRewriter(SNode** pNode, void* pContext) {
     return DEAL_RES_CONTINUE;
   }
 
-  if (QUERY_NODE_VALUE == nodeType(*pNode) || QUERY_NODE_NODE_LIST == nodeType(*pNode) || QUERY_NODE_COLUMN == nodeType(*pNode)) {
+  if (QUERY_NODE_VALUE == nodeType(*pNode)) {
+    if (!FILTER_GET_FLAG(stat->info->options, FLT_OPTION_TIMESTAMP)) {
+      return DEAL_RES_CONTINUE;
+    }
+    
+    SValueNode *valueNode = (SValueNode *)*pNode;
+    if (TSDB_DATA_TYPE_BINARY != valueNode->node.resType.type) {
+      return DEAL_RES_CONTINUE;
+    }
+
+#if 0    
+    if (stat->precision < 0) {
+      //TODO
+      return DEAL_RES_CONTINUE;
+    }
+
+    char *timeStr = valueNode->datum.p;
+    if (taosParseTime(valueNode->datum.p, &valueNode->datum.i, valueNode->node.resType.bytes, stat->precision, tsDaylight) !=
+        TSDB_CODE_SUCCESS) {
+      return generateDealNodeErrMsg(pCxt, TSDB_CODE_PAR_WRONG_VALUE_TYPE, pVal->literal);
+    }
+    TODO
+#else
+    return DEAL_RES_CONTINUE;
+#endif
+  }
+
+  if (QUERY_NODE_COLUMN == nodeType(*pNode)) {
+    SColumnNode *colNode = (SColumnNode *)*pNode;
+    stat->precision = colNode->node.resType.precision;
+    return DEAL_RES_CONTINUE;
+  }
+  
+  if (QUERY_NODE_NODE_LIST == nodeType(*pNode)) {
     return DEAL_RES_CONTINUE;
   }
 
@@ -3656,16 +3695,19 @@ int32_t filterInitFromNode(SNode* pNode, SFilterInfo **pInfo, uint32_t options)
   info = *pInfo;
   info->options = options;
 
-  SFltTreeStat stat1 = {0};
-  FLT_ERR_JRET(fltReviseNodes(info, &pNode, &stat1));
+  SFltTreeStat stat = {0};
+  stat.precision = -1;
+  stat.info = info;
+  
+  FLT_ERR_JRET(fltReviseNodes(info, &pNode, &stat));
 
-  info->scalarMode = stat1.scalarMode;
+  info->scalarMode = stat.scalarMode;
 
   if (!info->scalarMode) {
     FLT_ERR_JRET(fltInitFromNode(pNode, info, options));
   } else {
     info->sclCtx.node = pNode;
-    FLT_ERR_JRET(fltOptimizeNodes(info, &info->sclCtx.node, &stat1));
+    FLT_ERR_JRET(fltOptimizeNodes(info, &info->sclCtx.node, &stat));
   }
   
   return code;
diff --git a/source/libs/scalar/test/filter/filterTests.cpp b/source/libs/scalar/test/filter/filterTests.cpp
index 42998aba003217dcfa42dff2fe3203a299529425..9670dc0180a72ecaadc6bfc95e4eee5ed38ee220 100644
--- a/source/libs/scalar/test/filter/filterTests.cpp
+++ b/source/libs/scalar/test/filter/filterTests.cpp
@@ -242,7 +242,7 @@ TEST(timerangeTest, greater) {
   int32_t code = filterGetTimeRange(opNode1, &win, &isStrict);
   ASSERT_EQ(code, 0);
   ASSERT_EQ(isStrict, true);  
-  ASSERT_EQ(win.skey, tsmall);
+  ASSERT_EQ(win.skey, tsmall+1);
   ASSERT_EQ(win.ekey, INT64_MAX); 
   //filterFreeInfo(filter);
   nodesDestroyNode(opNode1);
@@ -265,6 +265,37 @@ TEST(timerangeTest, greater_and_lower) {
   
   flttMakeLogicNode(&logicNode, LOGIC_COND_TYPE_AND, list, 2);
 
+  //SFilterInfo *filter = NULL;
+  //int32_t code = filterInitFromNode(logicNode, &filter, FLT_OPTION_NO_REWRITE|FLT_OPTION_TIMESTAMP);
+  //ASSERT_EQ(code, 0);
+  STimeWindow win = {0};
+  bool isStrict = false;
+  int32_t code = filterGetTimeRange(logicNode, &win, &isStrict);
+  ASSERT_EQ(isStrict, true);
+  ASSERT_EQ(code, 0);
+  ASSERT_EQ(win.skey, tsmall+1);
+  ASSERT_EQ(win.ekey, tbig-1); 
+  //filterFreeInfo(filter);
+  nodesDestroyNode(logicNode);
+}
+
+TEST(timerangeTest, greater_equal_and_lower_equal) {
+  SNode *pcol = NULL, *pval = NULL, *opNode1 = NULL, *opNode2 = NULL, *logicNode = NULL;
+  bool eRes[5] = {false, false, true, true, true};
+  SScalarParam res = {0};
+  int64_t tsmall = 222, tbig = 333;
+  flttMakeColumnNode(&pcol, NULL, TSDB_DATA_TYPE_TIMESTAMP, sizeof(int64_t), 0, NULL);  
+  flttMakeValueNode(&pval, TSDB_DATA_TYPE_TIMESTAMP, &tsmall);
+  flttMakeOpNode(&opNode1, OP_TYPE_GREATER_EQUAL, TSDB_DATA_TYPE_BOOL, pcol, pval);
+  flttMakeColumnNode(&pcol, NULL, TSDB_DATA_TYPE_TIMESTAMP, sizeof(int64_t), 0, NULL);  
+  flttMakeValueNode(&pval, TSDB_DATA_TYPE_TIMESTAMP, &tbig);
+  flttMakeOpNode(&opNode2, OP_TYPE_LOWER_EQUAL, TSDB_DATA_TYPE_BOOL, pcol, pval);
+  SNode *list[2] = {0};
+  list[0] = opNode1;
+  list[1] = opNode2;
+  
+  flttMakeLogicNode(&logicNode, LOGIC_COND_TYPE_AND, list, 2);
+
   //SFilterInfo *filter = NULL;
   //int32_t code = filterInitFromNode(logicNode, &filter, FLT_OPTION_NO_REWRITE|FLT_OPTION_TIMESTAMP);
   //ASSERT_EQ(code, 0);
@@ -279,6 +310,7 @@ TEST(timerangeTest, greater_and_lower) {
   nodesDestroyNode(logicNode);
 }
 
+
 TEST(timerangeTest, greater_and_lower_not_strict) {
   SNode *pcol = NULL, *pval = NULL, *opNode1 = NULL, *opNode2 = NULL, *logicNode1 = NULL, *logicNode2 = NULL;
   bool eRes[5] = {false, false, true, true, true};
@@ -321,8 +353,8 @@ TEST(timerangeTest, greater_and_lower_not_strict) {
   int32_t code = filterGetTimeRange(logicNode1, &win, &isStrict);
   ASSERT_EQ(isStrict, false);
   ASSERT_EQ(code, 0);
-  ASSERT_EQ(win.skey, tsmall1);
-  ASSERT_EQ(win.ekey, tbig2); 
+  ASSERT_EQ(win.skey, tsmall1+1);
+  ASSERT_EQ(win.ekey, tbig2-1); 
   //filterFreeInfo(filter);
   nodesDestroyNode(logicNode1);
 }