diff --git a/src/client/inc/tsclient.h b/src/client/inc/tsclient.h
index a8ab715edf667eeb926ee5892545fa02dc9e16af..c62b830a6973f792976fde578b6794872cd9915c 100644
--- a/src/client/inc/tsclient.h
+++ b/src/client/inc/tsclient.h
@@ -134,8 +134,8 @@ typedef struct SJoinNode {
 } SJoinNode;
 
 typedef struct SJoinInfo {
-  bool      hasJoin;
-  SJoinNode*  joinTables[TSDB_MAX_JOIN_TABLE_NUM];
+  bool       hasJoin;
+  SJoinNode *joinTables[TSDB_MAX_JOIN_TABLE_NUM];
 } SJoinInfo;
 
 typedef struct STagCond {
diff --git a/src/client/src/tscSQLParser.c b/src/client/src/tscSQLParser.c
index eb27c01ede2eee89129ba6303465428f12204ab0..e6c2ca12bcd45b2018cf0388a2b6fedd23fe48bd 100644
--- a/src/client/src/tscSQLParser.c
+++ b/src/client/src/tscSQLParser.c
@@ -3678,10 +3678,14 @@ static bool validateJoinExprNode(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, tSqlExpr
   SSchema*        pLeftSchema = tscGetTableSchema(pLeftMeterMeta->pTableMeta);
   int16_t         leftType = pLeftSchema[pLeftIndex->columnIndex].type;
 
+  tscColumnListInsert(pQueryInfo->colList, pLeftIndex->columnIndex, pLeftMeterMeta->pTableMeta->id.uid, &pLeftSchema[pLeftIndex->columnIndex]);
+
   STableMetaInfo* pRightMeterMeta = tscGetMetaInfo(pQueryInfo, rightIndex.tableIndex);
   SSchema*        pRightSchema = tscGetTableSchema(pRightMeterMeta->pTableMeta);
   int16_t         rightType = pRightSchema[rightIndex.columnIndex].type;
 
+  tscColumnListInsert(pQueryInfo->colList, rightIndex.columnIndex, pRightMeterMeta->pTableMeta->id.uid, &pRightSchema[rightIndex.columnIndex]);
+
   if (leftType != rightType) {
     invalidSqlErrMsg(tscGetErrorMsgPayload(pCmd), msg3);
     return false;
@@ -3846,7 +3850,7 @@ static int32_t handleExprInQueryCond(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, tSql
       taosArrayPush((*rightNode)->tsJoin, &leftIdx);
 
       /*
-       * to release expression, e.g., m1.ts = m2.ts,
+       * To release expression, e.g., m1.ts = m2.ts,
        * since this expression is used to set the join query type
        */
       tSqlExprDestroy(*pExpr);
diff --git a/src/query/src/qPlan.c b/src/query/src/qPlan.c
index 5e43469f7be760ae6fe93c480a1e2a213cf923b8..2686473d87a6cf09fd8c68143b1a4dfaaf600abf 100644
--- a/src/query/src/qPlan.c
+++ b/src/query/src/qPlan.c
@@ -23,9 +23,15 @@
 
 typedef struct SFillEssInfo {
   int32_t  fillType;  // fill type
-  int64_t *val;      // fill value
+  int64_t *val;       // fill value
 } SFillEssInfo;
 
+typedef struct SJoinCond {
+  bool     tagExists; // denote if tag condition exists or not
+  SColumn *tagCond[2];
+  SColumn *colCond[2];
+} SJoinCond;
+
 static SQueryNode* createQueryNode(int32_t type, const char* name, SQueryNode** prev,
                                    int32_t numOfPrev, SExprInfo** pExpr, int32_t numOfOutput, SQueryTableInfo* pTableInfo,
                                    void* pExtInfo) {
@@ -92,8 +98,8 @@ static SQueryNode* createQueryNode(int32_t type, const char* name, SQueryNode**
   return pNode;
 }
 
-static SQueryNode* doAddTableColumnNode(SQueryInfo* pQueryInfo, STableMetaInfo* pTableMetaInfo,
-                                        SQueryTableInfo* info, SArray* pExprs, SArray* tableCols) {
+static SQueryNode* doAddTableColumnNode(SQueryInfo* pQueryInfo, STableMetaInfo* pTableMetaInfo, SQueryTableInfo* info,
+                                        SArray* pExprs, SArray* tableCols) {
   if (pQueryInfo->onlyTagQuery) {
     int32_t     num = taosArrayGetSize(pExprs);
     SQueryNode* pNode = createQueryNode(QNODE_TAGSCAN, "TableTagScan", NULL, 0, pExprs->pData, num, info, NULL);
@@ -232,28 +238,12 @@ SArray* createQueryPlanImpl(SQueryInfo* pQueryInfo) {
       tNameExtractFullName(&pTableMetaInfo->name, name);
       SQueryTableInfo info = {.tableName = strdup(name), .id = pTableMetaInfo->pTableMeta->id,};
 
-      // 3. add the join columns (the tags and the primary timestamp column)
-      tscInsertPrimaryTsSourceColumn(pQueryInfo, info.id.uid);
-
+      // 3. get the required table column list
       SArray* tableColumnList = taosArrayInit(4, sizeof(SColumn));
       tscColumnListCopy(tableColumnList, pQueryInfo->colList, uid);
 
-      // TODO add the tag column into the required column list
-      if (UTIL_TABLE_IS_SUPER_TABLE(pTableMetaInfo)) {
-        int16_t tagColId = tscGetJoinTagColIdByUid(&pQueryInfo->tagCond, info.id.uid);
-        SSchema* s = tscGetColumnSchemaById(pTableMetaInfo->pTableMeta, tagColId);
-
-        SColumn* col    = calloc(1, sizeof(SColumn));
-        col->tableUid   = info.id.uid;
-        col->info.colId = tagColId;
-        col->info.type  = s->type;
-        col->info.bytes = s->bytes;
-        taosArrayPush(pQueryInfo->colList, &col);
-      }
-
       // 4. add the projection query node
       SQueryNode* pNode = doAddTableColumnNode(pQueryInfo, pTableMetaInfo, &info, exprList, tableColumnList);
-
       taosArrayPush(upstream, &pNode);
     }
 
@@ -497,7 +487,7 @@ static int32_t doPrintPlan(char* buf, SQueryNode* pQueryNode, int32_t level, int
 
     case QNODE_JOIN: {
       //  print join condition
-      len1 = sprintf(buf + len, "\n");
+      len1 = sprintf(buf + len, ")\n");
       len += len1;
       break;
     }
diff --git a/src/query/src/qSqlParser.c b/src/query/src/qSqlParser.c
index fb8f164ed3f2920767c61dd08969a7435002f9d4..ed4ac111417cfc4a0369230b7840a0e532950306 100644
--- a/src/query/src/qSqlParser.c
+++ b/src/query/src/qSqlParser.c
@@ -229,7 +229,6 @@ tSqlExpr *tSqlExprCreate(tSqlExpr *pLeft, tSqlExpr *pRight, int32_t optrType) {
         pExpr->flags &= ~(1 << EXPR_FLAG_TS_ERROR);
       }
 
-
       switch (optrType) {
         case TK_PLUS: {
           pExpr->value.i64 = pLeft->value.i64 + pRight->value.i64;