diff --git a/src/client/src/tscSQLParser.c b/src/client/src/tscSQLParser.c
index dff50ae1cfb9a7629e28caed47ccfacf9ec48043..3c141c21e20ddf328dc0712874d13ad4d466fa2b 100644
--- a/src/client/src/tscSQLParser.c
+++ b/src/client/src/tscSQLParser.c
@@ -4527,7 +4527,7 @@ static int32_t validateMatchExpr(tSqlExpr* pExpr, STableMeta* pTableMeta, int32_
     }
 
     SSchema* pSchema = tscGetTableSchema(pTableMeta);
-    if ((!isTablenameToken(&pLeft->columnName)) && !IS_VAR_DATA_TYPE(pSchema[index].type)) {
+    if ((!isTablenameToken(&pLeft->columnName)) &&(pSchema[index].type != TSDB_DATA_TYPE_BINARY)) {
       return invalidOperationMsg(msgBuf, msg2);
     }