On Wed, Sep 2, 2009 at 11:29 AM, Christian Gonzalez<christian.gonza...@sigis.com.ve> wrote: > The point: > There is some way to keep objects in [persisten] memory and then refer to > these from c functions?. In the current version of pgRoute, each > transaction load the graph in memory (using MemoryContext), this isn't a > enterprise solution for routing program. Why I Wish is using a c function > to load the graph in memory [persistent], something like:
Well note that whatever you allocate in TopMemoryContext (or wherever) is going to be private to a single backend. If it's shared data, you probably want to put it in a table, I would think... ...Robert -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
