On Sat, Jan 22, 2011 at 07:20, Tom Lane <t...@sss.pgh.pa.us> wrote: > Heikki Linnakangas <heikki.linnakan...@enterprisedb.com> writes: >> * I wonder if CREATE FOREIGN DATA WRAPPER should automatically create >> the handler function, if it doesn't exist yet. > > Doing that would require the equivalent of pg_pltemplate for FDWs, no? > I think we're a long way from wanting to do that. Also, it seems to me > that add-on FDWs are likely to end up getting packaged as extensions,
The proposed file_fdw.sql actually creates a default FDW on installation. So I think the installation scripts work as a template even if we don't have FDW template catalogs. + /* contrib/file_fdw/file_fdw.sql.in */ + -- create wrapper with validator and handler + CREATE OR REPLACE FUNCTION file_fdw_validator (text[], oid) + CREATE OR REPLACE FUNCTION file_fdw_handler () + CREATE FOREIGN DATA WRAPPER file_fdw + VALIDATOR file_fdw_validator HANDLER file_fdw_handler; -- Itagaki Takahiro -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
