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Posted to oak-issues@jackrabbit.apache.org by "Tomek Rękawek (JIRA)" <ji...@apache.org> on 2016/02/19 14:56:18 UTC

[jira] [Created] (OAK-4027) Support batch updates in Oracle

Tomek Rękawek created OAK-4027:
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             Summary: Support batch updates in Oracle
                 Key: OAK-4027
                 URL: https://issues.apache.org/jira/browse/OAK-4027
             Project: Jackrabbit Oak
          Issue Type: Improvement
          Components: rdbmk
            Reporter: Tomek Rękawek
             Fix For: 1.6


The batch updates introduced in OAK-2066 are disable for the Oracle, because of the OAK-3938. It seems that Oracle 12.1 and latter behave correctly:

{quote}
Starting from Oracle Database 12c Release 1 (12.1), the executeBatch method has been improved so that it returns an int array of size that is the same as the number of records in the batch and each item in the return array is the number of database table rows affected by the corresponding record of the batch. 
{quote}
([source|https://docs.oracle.com/database/121/JJDBC/oraperf.htm#JJDBC28767])

Please investigate this and re-enable batch updates on Oracle >= 12.1



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