Re: DEALLOCATE ALL

Marko Kreen wrote:
> When pooling connections where prepared statements are in use,
> it is hard to give new client totally clean connection as
> there may be allocated statements that give errors when
> new client starts preparing statements again.

I agree with the other comments that RESET SESSION is the right API for 
this, although we can also provide DEALLOCATE ALL, I suppose.

As to the implementation, calling hash_remove() in a loop seems a pretty 
unfortunate way to clear a hash table -- adding a hash_reset() function 
to the dynahash API would be cleaner and faster.

-Neil