Olexandr,
On 30-Mar-08, at 4:06 PM, Olexandr Melnyk wrote:
There are several potential problems I don't know how to solve yet.
First one is combining PostgreSQL's multi-process nature with Mono.
Should Mono runtime be initialised every time a (Mono-based) stored
procedure is invoked in PostgreSQL? How good will this work from
performance stand point?
One runtime, likely per db instance the pl/mono hooks are installed in
but we should look at how the isolation stuff works with java, but
that being said see below.
Second one is handling transactions. If we want to allow sending
queries back to the database from managed code, one way would be to
create a connection in the opposite direction. However, this will
not work with transactions as two connections are isolated from each
other. Another possible solution is to pass connection resource from
PostgreSQL through PL/Mono to managed code, and ask ADO.NET to reuse
it. Any thoughts on this?
This is an implementation detail that can be considered as part of the
summer process (research/suggestions). Today is the last day for
applications so if you wish to be considered please make sure you get
an application in today.
Thanks
-geoff
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