Szabolcs Vasas created SQOOP-3353:
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Summary: Sqoop should not check incremental constraints for HBase
imports
Key: SQOOP-3353
URL: https://issues.apache.org/jira/browse/SQOOP-3353
Project: Sqoop
Issue Type: Bug
Affects Versions: 1.4.7
Reporter: Szabolcs Vasas
ImportTool#initIncrementalConstraints method is invoked for every import in
Sqoop and it can throw the following error even for HBase imports:
{code:java}
--merge-key or --append is required when using --incremental lastmodified and
the output directory exists.{code}
The task is to fix the validation not to throw an exception when importing into
an HBase table since in that case it does not matter if the table directory
exists on HDFS.
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