[TD-11216]<feature>: Time window related keywords

src/client/src/tscSQLParser.c

@@ -98,7 +98,7 @@ static int32_t parseIntervalOffset(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, SStrTo
 static int32_t parseSlidingClause(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, SStrToken* pSliding);
 static int32_t validateStateWindowNode(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, SSqlNode* pSqlNode, bool isStable);
 
-static int32_t addProjectionExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, tSqlExprItem* pItem, bool outerQuery);
+static int32_t addProjectionExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, tSqlExprItem* pItem, bool outerQuery, bool timeWindowQuery);
 
 static int32_t validateWhereNode(SQueryInfo* pQueryInfo, tSqlExpr** pExpr, SSqlObj* pSql, bool joinQuery);
 static int32_t validateFillNode(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, SSqlNode* pSqlNode);
@@ -2261,7 +2261,7 @@ int32_t validateSelectNodeList(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, SArray* pS
                (type == SQL_NODE_EXPR && pItem->pNode->tokenId == TK_ARROW)) {
       // use the dynamic array list to decide if the function is valid or not
       // select table_name1.field_name1, table_name2.field_name2  from table_name1, table_name2
-      if (addProjectionExprAndResultField(pCmd, pQueryInfo, pItem, outerQuery) != TSDB_CODE_SUCCESS) {
+      if (addProjectionExprAndResultField(pCmd, pQueryInfo, pItem, outerQuery, timeWindowQuery) != TSDB_CODE_SUCCESS) {
         return TSDB_CODE_TSC_INVALID_OPERATION;
       }
     }  else {
@@ -2404,7 +2404,7 @@ static int32_t doAddProjectionExprAndResultFields(SQueryInfo* pQueryInfo, SColum
   return numOfTotalColumns;
 }
 
-int32_t addProjectionExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, tSqlExprItem* pItem, bool outerQuery) {
+int32_t addProjectionExprAndResultField(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, tSqlExprItem* pItem, bool outerQuery, bool timeWindowQuery) {
   const char* msg1 = "tag for normal table query is not allowed";
   const char* msg2 = "invalid column name";
   const char* msg3 = "tbname not allowed in outer query";