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https://issues.apache.org/jira/browse/SQOOP-1678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14235909#comment-14235909
]
Sqoop QA bot commented on SQOOP-1678:
-------------------------------------
Testing file
[SQOOP-1678.0.patch|https://issues.apache.org/jira/secure/attachment/12684755/SQOOP-1678.0.patch]
against branch sqoop2 took 0:00:19.852183.
{color:red}Overall:{color} -1 due to an error
{color:red}ERROR:{color} failed to apply patch (exit code 1):
{code}error: patch failed:
connector/connector-hdfs/src/test/java/org/apache/sqoop/connector/hdfs/TestExtractor.java:141
error:
connector/connector-hdfs/src/test/java/org/apache/sqoop/connector/hdfs/TestExtractor.java:
patch does not apply
{code}
{color:green}SUCCESS:{color} Clean was successful
Console output is available
[here|https://builds.apache.org/job/PreCommit-SQOOP-Build/701/console].
This message is automatically generated.
> Sqoop2: [HDFS Connector] Configurable null values
> -------------------------------------------------
>
> Key: SQOOP-1678
> URL: https://issues.apache.org/jira/browse/SQOOP-1678
> Project: Sqoop
> Issue Type: Improvement
> Components: sqoop2-hdfs-connector
> Affects Versions: 1.99.4
> Reporter: Abraham Elmahrek
> Assignee: Abraham Elmahrek
> Fix For: 1.99.5
>
> Attachments: SQOOP-1678.0.patch
>
>
> Jobs should be able to define what the null values look like.
> Simple table:
> {noformat}
> +-------+-------------+------+-----+---------+-------+
> | Field | Type | Null | Key | Default | Extra |
> +-------+-------------+------+-----+---------+-------+
> | id | int(11) | NO | PRI | 0 | |
> | name | varchar(35) | YES | | NULL | |
> +-------+-------------+------+-----+---------+-------+
> {noformat}
> Content:
> {noformat}
> +----+------+
> | id | name |
> +----+------+
> | 1 | |
> | 2 | test |
> +----+------+
> 2 rows in set (0.00 sec)
> {noformat}
> Assuming the above blank "name" is null, then we should be able to tell the
> HDFS connector to choose different representations of NULL. Current default
> is NULL, but a blank value may be preferred instead:
> {noformat}
> 1,NULL
> {noformat}
> or
> {noformat}
> 1,
> {noformat}
> or
> {noformat}
> 1,-
> {noformat}
> etc.
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