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https://issues.apache.org/jira/browse/DRILL-5040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15689645#comment-15689645
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Arina Ielchiieva commented on DRILL-5040:
-----------------------------------------

Will be fixed in scope of DRILL-4956

> Interrupted CTAS should not succeed & should not create physical file on disk
> -----------------------------------------------------------------------------
>
>                 Key: DRILL-5040
>                 URL: https://issues.apache.org/jira/browse/DRILL-5040
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Execution - Flow
>    Affects Versions: 1.9.0
>            Reporter: Khurram Faraaz
>            Assignee: Arina Ielchiieva
>
> We should not allow CTAS to succeed (i.e create physical file on disk ) in 
> the case where it was interrupted. (vis Ctrl-C)
> Drill 1.9.0
> git commit ID : db30854
> Consider the below CTAS that was interrupted using Ctrl-C
> {noformat}
> 0: jdbc:drill:schema=dfs.tmp> create table temp_t1 as select * from 
> `twoKeyJsn.json`; 
> [ issue Ctrl-C while the above CTAS is running ]
> No rows affected (7.694 seconds)
> {noformat}
> I verified that physical file was created on disk, even though the above CTAS 
> was Canceled
> {noformat}
> [root@centos-01 ~]# hadoop fs -ls /tmp/temp_t1*
> -rwxr-xr-x   3 root root   36713198 2016-11-14 10:51 
> /tmp/temp_t1/0_0_0.parquet
> {noformat}
> We are able to do a select on the CTAS table (above) that was Canceled.
> {noformat}
> 0: jdbc:drill:schema=dfs.tmp> select count(*) from temp_t1;
> +----------+
> |  EXPR$0  |
> +----------+
> | 3747840  |
> +----------+
> 1 row selected (0.183 seconds)
> {noformat}



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