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Posted to dev@sqoop.apache.org by "Eric Lin (JIRA)" <ji...@apache.org> on 2017/05/07 11:47:04 UTC
[jira] [Commented] (SQOOP-3156) PostgreSQL direct connector is
ignoring --columns
[ https://issues.apache.org/jira/browse/SQOOP-3156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15999805#comment-15999805 ]
Eric Lin commented on SQOOP-3156:
---------------------------------
I was not able to re-produce the issue earlier, but I will try again to confirm.
> PostgreSQL direct connector is ignoring --columns
> -------------------------------------------------
>
> Key: SQOOP-3156
> URL: https://issues.apache.org/jira/browse/SQOOP-3156
> Project: Sqoop
> Issue Type: Bug
> Components: connectors/postgresql
> Affects Versions: 1.4.6
> Reporter: Shane Mathews
> Assignee: Eric Lin
> Priority: Minor
>
> DirectPostgresqlManager seems to directly query the columns of the table and use those instead of using the passed in --columns
> can be reproduced using something like this:
> sqoop import --connect jdbc:postgresql://foo.com/chdbfoo --username foouser --password foopassword --hive-import --direct --table footable --columns "col1,col2,col3" --where "col1 is not null " --direct-split-size 268435456 --hive-table foohive_table
> if that table has more columns than col1, col2, and col3, those will also be queried
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