Query in multiple databases

[Ruslan Zasukhin]

On 5/25/09 5:57 PM, "Matthew Jew" <mjew at icnc.com> wrote:

>> For search I think you self can start N search against of N dbs.
>> May be in N threads to use more CPUs of computer.
>> Results combine into new tmp table. RAM or disk...
> 
> I thought access to Valentina engine was limited to one thread at a
> time. (As of version 2.5.8)
> 
> Previously, I had asked this:
> 
>>> I asked if I still need to lock the entire engine, and I was hoping
>>> for either "yes" or "no".
>> 
>> Currently the answer is - Yes.
> 
> Has this changed?
> 
> If so, what are the rules now?

Rules the same...
Really, Cache will be single, so your app should use mutex.

-- 
Best regards,

Ruslan Zasukhin
VP Engineering and New Technology
Paradigma Software, Inc

Valentina - Joining Worlds of Information
http://www.paradigmasoft.com

[I feel the need: the need for speed]