Boszormenyi Zoltan escribió: > First, Tom Lane suggested to unify core and ecpg FETCH > syntaxes so both will accept optional FROM/IN, which I did. > SQLDA support adds new FETCH forms (Informix-specific > ones) so naturally these patches clash. There's no simple way > to make they separately applicable. With the first version, > the same technical dependency were also there, because of > the (already explained) grammar problem, I got 2 shift/reduce > problems in the FETCH/MOVE stmts unless I de-factorized > FORWARD and BACKWARD out of fetch_direction. > The new FETCH forms with SQLDA touched the same areas > in ecpg.addon.
Probably the parts that touch the core grammar can be reviewed and applied separately. -- Alvaro Herrera http://www.CommandPrompt.com/ The PostgreSQL Company - Command Prompt, Inc. -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
