Re: [SOCI-users] 'Cannot convert data' with blob and postgresql

2009-12-15 Thread Maciej Sobczak
Hello, Hervé Le Borgne wrote: > I just had to add a #include (for strncmp) into the file > src/backends/postgresql/test/test-postgresql.cpp Fixed as well. Regards, -- Maciej Sobczak * www.msobczak.com * www.inspirel.com ---

Re: [SOCI-users] 'Cannot convert data' with blob and postgresql

2009-12-15 Thread Hervé Le Borgne
Hello, > Could you please try with these modified files and let us know if it > helped? I tested with two configurations (see below) and all tests passed. Thank you! I just had to add a #include (for strncmp) into the file src/backends/postgresql/test/test-postgresql.cpp Both config use Postgre

Re: [SOCI-users] 'Cannot convert data' with blob and postgresql

2009-12-14 Thread Maciej Sobczak
Hello, Hervé Le Borgne wrote: > in fact, this is not a problem of compilation option. It seems it directly > comes to the template function I previously identified ( template function > string_to_integer into the file src/backends/postgresql/common.h - see > below). > Indeed, on my x86_64 ar

Re: [SOCI-users] 'Cannot convert data' with blob and postgresql

2009-12-14 Thread Hervé Le Borgne
> A colleague of mine reprodured the same failure as me on his x86_64 > architecture. I point this because I think this is the source of my issues. > Does your architecture 64 bits? > > In fact, the message "Cannot convert data." comes from the template > function string_to_integer into the file sr

Re: [SOCI-users] 'Cannot convert data' with blob and postgresql

2009-12-14 Thread Hervé Le Borgne
Thank you for your answer. >> Example of code is: > > session sql ( soci::postgresql, "dbname=z user=y password=x" > > ); sql <<"create table soci_test ( id integer, img oid)"; > > sql << "insert into soci_test(id, img) values(7, lo_creat(-1))"; > > sql.begin(); > > { > > blob b(sql

Re: [SOCI-users] 'Cannot convert data' with blob and postgresql

2009-12-13 Thread Maciej Sobczak
Hello, LE BORGNE Hervé 214777 wrote: > I am trying to get gata from a blob with postgresql through SOCI. It worked > perfectly with soci 2.2 but it returns 'Cannot convert data' with soci 3.0. > Note that I have the same error with the test programs included into SOCI. > Example of code is: >

[SOCI-users] 'Cannot convert data' with blob and postgresql

2009-12-12 Thread LE BORGNE Hervé 214777
Hi, I am trying to get gata from a blob with postgresql through SOCI. It worked perfectly with soci 2.2 but it returns 'Cannot convert data' with soci 3.0. Note that I have the same error with the test programs included into SOCI. Example of code is: session sql ( soci::postgresql, "dbname=zzz