Re: ECPG patch 2, SQLDA support
Boszormenyi Zoltan <zb@cybertec.at>
From: Boszormenyi Zoltan <zb@cybertec.at>
To: Michael Meskes <meskes@postgresql.org>
Cc: Jaime Casanova <jcasanov@systemguards.com.ec>, Alvaro Herrera <alvherre@commandprompt.com>, Dan Colish <dan@unencrypted.org>, Tom Lane <tgl@sss.pgh.pa.us>, Robert Haas <robertmhaas@gmail.com>, pgsql-hackers@postgresql.org, Hans-Juergen Schoenig <hs@cybertec.at>
Date: 2009-12-15T09:30:59Z
Lists: pgsql-hackers
Attachments
- 2-pg85-sqlda-17-ctxdiff.patch (text/x-patch) patch
Boszormenyi Zoltan írta: > Boszormenyi Zoltan írta: > >> Will post a new version soon, Michael asked to turn it >> into an ECPG native feature instead of compat-mode-only. >> >> > > Attached is the new version that applies cleanly to HEAD. > > Changes: > - SQLDA is now an ECPG native feature, not compat-only. > - As a consequence, and to be coherent with the Informix syntax, > keyword "SQL" in SQL DESCRIPTOR is now mandatory > to denote the named SQL descriptor. "DESCRIPTOR" > without "SQL" means SQLDA descriptor > - SQLDA can now return more than one tuples using > the ->desc_next pointer > - Bcause SQLDA is now a native feature, there are two > sqlda.pgc regression tests, to test compat-only syntax in > compat mode and multi-tuple return values in native mode. > - sqlda->sqlvar[i].sqltype uses ECPGt_* type symbols, > no more funny-looking typedefs in sqltypes.h, it's a clean > compat-only header, as it was before > New version, fixed some loose ends introduced by the native mode and multi-tuple SQLDA. Best regards, Zoltán Böszörményi -- Bible has answers for everything. Proof: "But let your communication be, Yea, yea; Nay, nay: for whatsoever is more than these cometh of evil." (Matthew 5:37) - basics of digital technology. "May your kingdom come" - superficial description of plate tectonics ---------------------------------- Zoltán Böszörményi Cybertec Schönig & Schönig GmbH http://www.postgresql.at/