This version of Rel fixes three bugs.
1. Specifying valid but very large INTEGER literals caused an internal exception. This has been corrected.
2. Specifying valid but very large RATIONAL literals caused an internal exception. This has been corrected.
3. Attempting to select a value of a user-defined TYPE, where the type defines a CONSTRAINT expression that references a user-defined Java-based operator, would always cause a constraint failure if the operator and the type were defined -- and the value selected -- all in the same transaction. This has been corrected.
For more information, or to download Rel, see http://dbappbuilder.sourceforge.net/Rel.html