>Hi,
>I have a question about query performance.
>As I have noticed, a first query time might be long (datasource is big), but each next query speed lots faster than previous. As I think that is a cache behaviour.. If I don't execute search some time.. then first request again take long time.. and each next query again faster..
>How to save good performance ?
>
>Thanks
>Den

I didn't think you can change behaviour of the first query, but you can make full optimizable query to speed the process.