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Posted to announce@apache.org by my...@apache.org on 2009/05/01 20:15:33 UTC

[ANNOUNCE] Apache Derby 10.5.1.1 released

The Apache Derby project is pleased to announce a new feature release of Derby, 10.5.1.1.

Apache Derby is a subproject of the Apache DB project. Derby is a pure Java relational database engine which conforms to the ISO/ANSI SQL and JDBC standards. Derby aims to be easy for developers and end-users to work with.

Derby 10.5.1.1 can be obtained from the Derby download site:
   http://db.apache.org/derby/derby_downloads.html.

Derby 10.5.1.1 contains the following new features:
- SQL Roles - Support for most of SQL feature T331 and parts of T332
- Generated Columns - Support for SQL feature T175
- LOB Improvements - Many performance and usability improvements for BLOBs and CLOBs
- Replication of encrypted databases - Support for replication of encrypted databases
- OFFSET/FETCH FIRST - Support for limit result set cardinality (new SQL 2008 syntax)
- In-memory back end - first revision of a storage engine for Derby storing all data in-memory.
- Update Statistics Stored Procedure - Make it possible to refresh statistics

In addition, Derby 10.5.1.1 contains many bug and documentation fixes.

Please try 10.5.1.1.