David Hartwig (DH) wrote:
ANGG wrote:
ANGG>> 1 Does anybody use large objects with C++ Builder (Delphi), BDE,
ODBC,
ANGG>> PostgreSQL?
DH>Yes, occasionally - without any problem.
WHO?!!! Answer me, please (the problem makes me trow out half a year's work
as useless garbage).
DH>Have you seen
DH> http://www.insightdist.com/psqlodbc/psqlodbc_faq.html#largeobjects
Yes, I create large object as it reccomends
create type lo (
internallength=4, externallength=10,
input=int4in, output=int4out,
default='', passedbyvalue
);
and have all the problems I say here about.
By the way, PostgreSQL's man create_type recommends another way to create
the large object type:
create type bigobj (
input = lo_filein,
output = lo_fileout,
internallength = variable
);
But I have no Idea how should I implement lo_infile and lo_outfile. Can
anybody tell me how, or point to the information source.
Thank you, Mikhail.
