[GitHub] [incubator-doris] morningman commented on a change in pull request #4450: Fix mysql return bug

[GitBox <gi...@apache.org>]

morningman commented on a change in pull request #4450:
URL: https://github.com/apache/incubator-doris/pull/4450#discussion_r476471738



##########
File path: fe/fe-core/src/main/java/org/apache/doris/qe/StmtExecutor.java
##########
@@ -622,13 +622,15 @@ private void handleQueryStmt() throws Exception {
         RowBatch batch;
         MysqlChannel channel = context.getMysqlChannel();
         boolean isOutfileQuery = queryStmt.hasOutFileClause();
-        if (!isOutfileQuery) {
-            sendFields(queryStmt.getColLabels(), queryStmt.getResultExprs());
-        }
+        boolean isSendFields = false;

Review comment:
       So the reason is that the `fields` has been sent but no data is sent following?




----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

For queries about this service, please contact Infrastructure at:
users@infra.apache.org



---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For additional commands, e-mail: commits-help@doris.apache.org