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Posted to dev@sqoop.apache.org by "胡晓东 (JIRA)" <ji...@apache.org> on 2016/09/09 07:57:21 UTC

[jira] [Updated] (SQOOP-3008) GenericJdbcPartitioner.constructTextConditions(String, Object, Object, String, String, boolean, boolean) may occur java.lang.ClassCastException

     [ https://issues.apache.org/jira/browse/SQOOP-3008?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

胡晓东 updated SQOOP-3008:
-----------------------
    Attachment: SQOOP-3008.patch

I resolved this issue.  Welcome to test

> 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: 胡晓东
>         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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