How To Import Only The Updated Rows Form A Table Into Hdfs Using Sqoo

1.	How To Import Only The Updated Rows Form A Table Into Hdfs Using Sqoop Assuming The Source Has Last Update Timestamp Details For Each Row?
Answer» By using the lastmodified mode. Rows where the CHECK column HOLDS a timestamp more RECENT than the timestamp SPECIFIED with --last-value are imported. By using the lastmodified mode. Rows where the check column holds a timestamp more recent than the timestamp specified with --last-value are imported.

How To Import Only The Updated Rows Form A Table Into Hdfs Using Sqoop Assuming The Source Has Last Update Timestamp Details For Each Row?

Answer»

By using the lastmodified mode. Rows where the CHECK column HOLDS a timestamp more RECENT than the timestamp SPECIFIED with --last-value are imported.

By using the lastmodified mode. Rows where the check column holds a timestamp more recent than the timestamp specified with --last-value are imported.

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How To Import Only The Updated Rows Form A Table Into Hdfs Using Sqoop Assuming The Source Has Last Update Timestamp Details For Each Row?

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