[TD-10797]<fix>: when column length is long, report 'invalid column name' error

src/client/src/tscSQLParser.c

@@ -436,7 +436,7 @@ int32_t readFromFile(char *name, uint32_t *len, void **buf) {
 
 
 int32_t handleUserDefinedFunc(SSqlObj* pSql, struct SSqlInfo* pInfo) {
-  const char *msg1 = "invalidate function name";
+  const char *msg1 = "invalid function name or length";
   const char *msg2 = "path is too long";
   const char *msg3 = "invalid outputtype";
   const char *msg4 = "invalid script";
@@ -1483,9 +1483,8 @@ static bool validateTableColumnInfo(SArray* pFieldList, SSqlCmd* pCmd) {
   const char* msg3 = "duplicated column names";
   const char* msg4 = "invalid data type";
   const char* msg5 = "invalid binary/nchar column length";
-  const char* msg6 = "invalid column name";
+  const char* msg6 = "invalid column name or length";
   const char* msg7 = "too many columns";
-  const char* msg8 = "invalid column name length";
 
   // number of fields no less than 2
   size_t numOfCols = taosArrayGetSize(pFieldList);
@@ -1523,13 +1522,8 @@ static bool validateTableColumnInfo(SArray* pFieldList, SSqlCmd* pCmd) {
       return false;
     }
 
-    int32_t code = validateColumnName(pField->name);
-    if (code != TSDB_CODE_SUCCESS) {
-      if (code == TSDB_CODE_TSC_INVALID_COLUMN_LENGTH) {
-        invalidOperationMsg(tscGetErrorMsgPayload(pCmd), msg8);
-      } else {
-        invalidOperationMsg(tscGetErrorMsgPayload(pCmd), msg6);
-      }
+    if (validateColumnName(pField->name) != TSDB_CODE_SUCCESS) {
+      invalidOperationMsg(tscGetErrorMsgPayload(pCmd), msg6);
       return false;
     }
 
@@ -1560,7 +1554,7 @@ static bool validateTagParams(SArray* pTagsList, SArray* pFieldList, SSqlCmd* pC
   const char* msg3 = "duplicated column names";
   //const char* msg4 = "timestamp not allowed in tags";
   const char* msg5 = "invalid data type in tags";
-  const char* msg6 = "invalid tag name";
+  const char* msg6 = "invalid tag name or length";
   const char* msg7 = "invalid binary/nchar tag length";
 
   // number of fields at least 1
@@ -1629,7 +1623,7 @@ static bool validateTagParams(SArray* pTagsList, SArray* pFieldList, SSqlCmd* pC
  */
 int32_t validateOneTag(SSqlCmd* pCmd, TAOS_FIELD* pTagField) {
   const char* msg3 = "tag length too long";
-  const char* msg4 = "invalid tag name";
+  const char* msg4 = "invalid tag name or length";
   const char* msg5 = "invalid binary/nchar tag length";
   const char* msg6 = "invalid data type in tags";
   const char* msg7 = "too many columns";
@@ -1702,7 +1696,7 @@ int32_t validateOneColumn(SSqlCmd* pCmd, TAOS_FIELD* pColField) {
   const char* msg1 = "too many columns";
   const char* msg3 = "column length too long";
   const char* msg4 = "invalid data type";
-  const char* msg5 = "invalid column name";
+  const char* msg5 = "invalid column name or length";
   const char* msg6 = "invalid column length";
 
 //  assert(pCmd->numOfClause == 1);
@@ -2060,7 +2054,7 @@ int32_t validateSelectNodeList(SSqlCmd* pCmd, SQueryInfo* pQueryInfo, SArray* pS
   const char* msg8 = "not support distinct in nest query";
   const char* msg9 = "_block_dist not support subquery, only support stable/table";
   const char* msg10 = "not support group by in block func";
-  const char* msg11 = "invalid alias name";
+  const char* msg11 = "invalid alias name or length";
 
   // too many result columns not support order by in query
   if (taosArrayGetSize(pSelNodeList) > TSDB_MAX_COLUMNS) {
@@ -6770,8 +6764,9 @@ int32_t validateLocalConfig(SMiscInfo* pOptions) {
 
 int32_t validateColumnName(char* name) {
   if (strlen(name) == 0) {
-    return TSDB_CODE_TSC_INVALID_COLUMN_LENGTH;
+    return TSDB_CODE_TSC_INVALID_OPERATION;
   }
+
   bool ret = taosIsKeyWordToken(name, (int32_t)strlen(name));
   if (ret) {
     return TSDB_CODE_TSC_INVALID_OPERATION;