OCI works but OCCI doesn´t work

Question

Hi,
I am developing a component of a project to execute a pool of inserts to a DB.
I installed the instant client 10g, headers and the occi for linux.
When I execute the example of oci (cdemo81) it runs OK but when I execute the occi example occidml it crash and aborted.
Do you have a suggestion why the OCCI doesn't´ work?
Thanks,
Mikel

Answer 1

I try to execute the example 10g Release 1
and I´ve got this error :(
link.once ? Do you know what is happening?
g++ -DHAVE_CONFIG_H -I. -I. -I.. -Wnon-virtual-dtor -Wno-long-long -Wundef -Wall -pedantic -W -Wpointer-arith -Wwrite-strings -ansi -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wconversion -Wchar-subscripts -O2 -O0 -g3 -Wall -Wformat-security -Wmissing-format-attribute -fno-exceptions -fno-check-new -fno-common -c -o main.o `test -f 'main.cpp' || echo './'`main.cpp
/bin/sh ../libtool silent mode=link --tag=CXX g++ -Wnon-virtual-dtor -Wno-long-long -Wundef -Wall -pedantic -W -Wpointer-arith -Wwrite-strings -ansi -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wconversion -Wchar-subscripts -O2 -O0 -g3 -Wall -Wformat-security -Wmissing-format-attribute -fno-exceptions -fno-check-new -fno-common -o oci main.o
main.o(.gnu.linkonce.t._ZN8occicollC1ESsSsSs+0x44): In function `occicoll::occicoll(std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::basic_string<char, std::char_traits<char>, std::allocator<char> >)':
/usr/include/c++/3.2.3/bits/stl_algo.h:298: undefined reference to `oracle::occi::Environment::createEnvironment(oracle::occi::Environment::Mode, void*, void* (*)(void*, unsigned int), void* (*)(void*, void*, unsigned int), void (*)(void*, void*))'
main.o(.gnu.linkonce.t._ZN8occicollD1Ev+0x2e): In function `occicoll::~occicoll()':
/home/vientoloco/nuevatel/oci/kdevelop/oci/oci/main.cpp:100: undefined reference to `oracle::occi::Environment::terminateEnvironment(oracle::occi::Environment*)'
main.o(.gnu.linkonce.t._ZN8occicoll9insertRowEv+0x24f): In function `occicoll::insertRow()':
/home/vientoloco/nuevatel/oci/kdevelop/oci/oci/main.cpp:180: undefined reference to `oracle::occi::setVector(oracle::occi::Statement*, unsigned int, std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
main.o(.gnu.linkonce.t._ZN8occicoll14displayAllRowsEv+0x1b9): In function `__gnu_cxx::__normal_iterator<std::basic_string<char, std::char_traits<char>, std::allocator<char> >*, std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > > > std::find<__gnu_cxx::__normal_iterator<std::basic_string<char, std::char_traits<char>, std::allocator<char> >*, std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >, std::basic_string<char, std::char_traits<char>, std::allocator<char> > >(__gnu_cxx::__normal_iterator<std::basic_string<char, std::char_traits<char>, std::allocator<char> >*, std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >, __gnu_cxx::__normal_iterator<std::basic_string<char, std::char_traits<char>, std::allocator<char> >*, std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > > >, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::random_access_iterator_tag)':
/usr/include/c++/3.2.3/bits/stl_vector.h:916: undefined reference to `oracle::occi::getVector(oracle::occi::ResultSet*, unsigned int, std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >&)'
main.o(.gnu.linkonce.t._ZN8occicoll9deleteRowEiSs+0x178):/usr/include/c++/3.2.3/bits/stl_vector.h:906: undefined reference to `oracle::occi::getVector(oracle::occi::ResultSet*, unsigned int, std::vector<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::basic_string<char, std::char_traits<char>, std::allocator<char> > > >&)'