Jürgen Thomann created SQOOP-1617:
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Summary: MySQL fetch-size behavior changed with SQOOP-1400
Key: SQOOP-1617
URL: https://issues.apache.org/jira/browse/SQOOP-1617
Project: Sqoop
Issue Type: Bug
Components: connectors/mysql
Affects Versions: 1.4.6
Environment: CDH 5.2
sqoop 1.4.5 (seems to include SQOOP-1400)
mysql connector version 5.1.33
Reporter: Jürgen Thomann
Priority: Minor
SQOOP-1400 changed the default behavior for the connector to load everything in
memory. The only working way to get the old streaming back is to use
--fetch-size -2147483648 (Integer.MIN_VALUE)
It would be nice if that could be changed and/or documented that mysql does not
support a fetch size and does only support row-by-row or loading everything in
memory
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