New Jul2012-SP2 Bugfix release of MonetDB suite

News Type: 
Data set and Tool

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.

For details on this release, please see the release notes.

As usual, the download location.


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.


  • 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)