Merlin Moncure wrote:
On Fri, Sep 26, 2008 at 2:45 AM, iihero <[EMAIL PROTECTED]> wrote:
In libpq, the definition is like:
PGresult *
PQprepare(PGconn *conn,
const char *stmtName, const char *query,
int nParams, const Oid *paramTypes)
Could we remove the parameter "nParams"?
e.g. "insert into foo(id, name, address) values ($1, $2, $3)"
PostgreSQL possibly can parse the prepared sql statement to get the real
paramters count.
Or, is there another alternate way?
if you are looking for easier way to do things like prepared
statements, etc. over libpq, you may want to look at libpqtypes (it's
a external library that will require a patched libpq for versions
<8.4):
http://libpqtypes.esilo.com/
merlin
Sounds like you could make use of libpqtypes, which abstracts you from
the standard parameterized API.
Latest version of libpqtypes is finally online (v1.2a):
http://pgfoundry.org/frs/?group_id=1000370
NOTE: requires using cvs head because libpqtypes needs the new
libpq-events feature.
--
Andrew Chernow
eSilo, LLC
every bit counts
http://www.esilo.com/
--
Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-hackers