We are pleased to announce that Opal 2.5 is now available. Opal is OBiBa’s core database application
The main new features are:
- improved variable taxonomies management, including integrated access to the official Maelstrom Research variable taxonomies,
- (very) large derivation scripts are now supported,
- improved performance of tabular SQL databases (millions of entities can be handled).
See Opal documentation for installation and operation instructions.