How to use fast load and multi load at 64 bits

Connectivity
Teradata Employee

How to use fast load and multi load at 64 bits

I had installed Teradata 13.10 on a IBM AIX power 7 64 bits and everrything work fine when I use the ODBC_32/lib library directory on the LIBPATH, but when I use the ODBC_64/lib the fast load and the multi load do not work at all.

Any ideas
Thanks
Antonio