[Users] openser 1.2 migration questions

[Alan Crosswell]

Yes, we used SQL like patterns.  I guess we'll have to look at
re-implementing some of what we were using LCR for in openser.cfg code
since it was a really convenient way to do a table-drive dial plan.
/a

Juha Heinanen wrote:
> Alan Crosswell writes:
> 
>  > Yes, 1.1 has pattern matching on prefix despite the lack of
>  > documentation.  It does a SQL match or regex match just like on the from
>  > URI.  We've used this extensively here for the last year.
> 
> if you have included chars in the prefix that have special meaning in
> mysql LIKE expression, then you may have gotten regexp behavior, but
> that has not been intentional.
> 
> it would be lot of work to add regexp support to the current caching
> implementation.  the main reason is that regexps need to be compiled and
> compilation cannot be made to use shared memory.
> 
> -- juha