OOMEGA 2.1 released
OOMEGA has published its new release: version 2.1. It is available for download here at our homepage.
Now OOMEGA's Java-embedded Query Language does not only support predicates, i.e. the FROM and WHERE clauses, but also handles SELECT, GROUP BY, HAVING and ORDER BY statements.
In contrast to other object-oriented query languages on the market, OOMEGA allows for navigation beyond collection-valued path expressions. Please have a look at the following example query and notice the set comparison:
Query(
Person.CID,
Select(Select.DISTINCT, Person.F.firstname()),
Where(
eq(
Person.F.children().firstname(),
Set("Christian", "Stefano")
)
), null
);
The improved query language is well documented in OOMEGA's newly available online documentation: http://wiki.oomega.net.
Please download OOMEGA 2.1 right now. We are looking forward to your feedback, which is highly appreciated, and would willingly discuss with you about our products and features.