Details
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Type:
Bug
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Status: Resolved
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 1.4.6
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Fix Version/s: 1.4.7
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Component/s: connectors/generic, hbase-integration
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Labels:None
Description
Sqoop incremental import data from any database to HBase, if source table's column from a row is updated to NULL, then target HBase table still showing the previous value for that column.
So if you do a scan on the table for that row, HBase shows the previous values of the column.
Expected Result: Sqoop incremental import, If NULL columns are there in source, then HBase need not store that and if it already exists need to delete that column for a given row.