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https://issues.apache.org/jira/browse/CASSANDRA-3886?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Brandon Williams reopened CASSANDRA-3886:
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We actually do need the catch-all:
{noformat}
return ByteBuffer.wrap(((DataByteArray) o).get());
{noformat}
To cast all the pig-native types like CharArray, but these are all guaranteed
to be castable to DataByteArray.
> Pig can't store some types after loading them
> ---------------------------------------------
>
> Key: CASSANDRA-3886
> URL: https://issues.apache.org/jira/browse/CASSANDRA-3886
> Project: Cassandra
> Issue Type: Bug
> Components: Hadoop
> Affects Versions: 0.8.7
> Reporter: Brandon Williams
> Assignee: Brandon Williams
> Fix For: 1.0.8
>
> Attachments: 3886.txt
>
>
> In CASSANDRA-2810, we removed the decompose methods in putNext instead
> relying on objToBB, however it cannot sufficiently handle all types. For
> instance, if longs are loaded and then an attempt to store them is made, this
> causes a cast exception: java.io.IOException: java.io.IOException:
> java.lang.ClassCastException: java.lang.Long cannot be cast to
> org.apache.pig.data.DataByteArray Output must be (key, {(column,value)...})
> for ColumnFamily or (key, {supercolumn:{(column,value)...}...}) for
> SuperColumnFamily
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