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From "hu xiaodong (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (SQOOP-3008) GenericJdbcPartitioner.constructTextConditions(String, Object, Object, String, String, boolean, boolean) may occur java.lang.ClassCastException
Date Sat, 01 Apr 2017 00:35:41 GMT

    [ https://issues.apache.org/jira/browse/SQOOP-3008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15951864#comment-15951864
] 

hu xiaodong commented on SQOOP-3008:
------------------------------------

Hi Szabolcs,
Thank you very much all the same.

Thanks,
Hu xiaodong

> GenericJdbcPartitioner.constructTextConditions(String, Object, Object, String, String,
boolean, boolean) may occur java.lang.ClassCastException
> -----------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: SQOOP-3008
>                 URL: https://issues.apache.org/jira/browse/SQOOP-3008
>             Project: Sqoop
>          Issue Type: Bug
>          Components: connectors/generic
>    Affects Versions: 1.99.6, 1.99.7
>            Reporter: hu xiaodong
>         Attachments: SQOOP-3008.patch
>
>
> org.apache.sqoop.connector.jdbc.GenericJdbcPartitioner.constructTextConditions(String,
Object, Object, String, String, boolean, boolean) 
> this function has such cast:
>         String lbString = prefix + bigDecimalToText((BigDecimal)lowerBound);
>         String ubString = prefix + bigDecimalToText((BigDecimal)upperBound);
> and org.apache.sqoop.connector.jdbc.GenericJdbcPartitioner.partitionTextColumn()   has
this statement:
>       constructTextConditions(prefix, 0, 0,
>         partitionMinValue, partitionMaxValue, true, true)
> it will cause java.lang.ClassCastException: java.lang.Integer cannot be cast to java.math.BigDecimal



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