Hi Luis, Luis Valdés <luisvaldes88 at gmail.com> writes: > I just change the name of oci.lib to libclntsh.lib and it worked. Yes, that's what we did, except we used the libclntsh.a name. I actually wrote a blob post about this just a couple of days ago: http://www.codesynthesis.com/~boris/blog/2011/12/09/oci-mingw/ Boris