The MonetDB team at CWI/MonetDB BV is pleased to announce the Jul2012-SP2 bugfix release of the MonetDB suite of programs. More information about MonetDB can be found on our website at http://www.monetdb.org/. For details on this release, please see the release notes at http://www.monetdb.org/Downloads/ReleaseNotes. As usual, the download location is http://dev.monetdb.org/downloads/. Jul 2012-SP2 bugfix release Java Module * Fixed a bug where DatabaseMetaData.getURL() did return null:0 for hostname:port. MonetDB5 Server * Changed the way nclients maximum was calculated to avoid 'out of client slots' errors way before the maximum was reached. Merovingian * Resolved a problem where monetdb could fail to start a database with the message "database 'X' started up, but failed to open up a communication channel". Bug #3134, comment #7. MonetDB Common * Fixed a bug in BATantijoin when either side is a singleton BAT. This fixes bug 3139. Bug Fixes * 3117: test sql/test/BugTracker-2011/Tests/history.Bug-2909.sql produces extra profiling output since changeset 817328b74e2f * 3134: Database gets killed by timeout during startup * 3139: Not equal evaluation does not work * 3144: Memleak when connecting to a database (mclient and mapi) * 3145: mclient error when enabling history * 3150: Multiple string equality tests fail to match (Test_JdbcClient)