Hi you can use a lo_* (lo_open, lo_close, ...) functions called via FirectFunctionCall
http://michael.otacoo.com/postgresql-2/playing-with-large-objects-in-postgres/ http://www.postgresql.org/docs/9.3/static/lo-interfaces.html Regards Pavel Stehule 2015-01-26 20:19 GMT+01:00 Spiros Ioannou <siv...@inaccess.com>: > I'm writing a c-language user defined function for postgresql 9.3.5. I > didn't use pl/pgsql or pl/python because part of it needs to be written in > C for speed. > > The function gets an existing OID as an argument. How can I access & > modify the OID data from within the c-language function? I can't find any > docs for that! > > Thanks, > > -Spiros >
