[Mulgara-general] ITQL doubts

12470 at ufp.pt 12470 at ufp.pt
Wed Feb 14 01:39:10 UTC 2007


Hi,

I had just started with mulgara. I found some problems understanding  
iTQL queries. But now I think I'm in the rigth way. I just want to  
know if this query can be improved to reduce the query time which is a  
little long.


select $event $session from <rmi://localhost/server1#events>
where $e <myrdf:event> $event and ($e <myrdf:event> 'xyz') and ($e  
<myrdf:session_id> $session);

Can this query be optimized? How can I retrieve a query using  
operators "<" and ">" to query date fields in iTQL?


Thanks


Victor Magalhães

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