You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues-all@impala.apache.org by "gaoxiaoqing (Jira)" <ji...@apache.org> on 2022/04/13 06:15:00 UTC
[jira] [Comment Edited] (IMPALA-11233) reset all query option
[ https://issues.apache.org/jira/browse/IMPALA-11233?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17521471#comment-17521471 ]
gaoxiaoqing edited comment on IMPALA-11233 at 4/13/22 6:14 AM:
---------------------------------------------------------------
I wrote a demo using set reset_all_query_option=1
[https://gerrit.cloudera.org/#/c/18408/]
do you think is it much more better to create a new syntax? eg, reset query_option
was (Author: gaoxiaoqing):
I wrote a demo [https://gerrit.cloudera.org/#/c/18408/]
do you think is it ok to create a new syntax? eg, reset query_option
> reset all query option
> ----------------------
>
> Key: IMPALA-11233
> URL: https://issues.apache.org/jira/browse/IMPALA-11233
> Project: IMPALA
> Issue Type: New Feature
> Reporter: gaoxiaoqing
> Assignee: gaoxiaoqing
> Priority: Minor
>
> when we using jdbc connection pool, a connection set some query option, after query finished, connection is closed and put back to the connection pool. when connection using again, the last query option also come into affect.
> we need a feature that a set statement can reset all query option without restart impalad.
> i decide to define a set statement 'set reset_all_option'. it can reset all query option.
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-all-unsubscribe@impala.apache.org
For additional commands, e-mail: issues-all-help@impala.apache.org