Improvement to SequenceFileLoader (NullWritable and Delimiter)
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Key: PIG-2494
URL: https://issues.apache.org/jira/browse/PIG-2494
Project: Pig
Issue Type: Improvement
Components: piggybank
Affects Versions: 0.9.1
Environment: All
Reporter: Ted Malaska
Priority: Minor
I wanted to add two features to SequenceFileLoader.
1. I added a delimiter so it will act more like PigStorage, in that it
will Split the value if it is a type Text (chararray).
2. I added the option of the key being a NullWritable. I wanted to be
able to process my Hive files in both Hive and Pig, but because my Hive
sequence files have a NullWritable key I could not make this work with the
current implementation of SequenceFileLoader.
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