The installation program creates the release-independent 32-bit odbcinst.ini file in /opt/teradata/client/ODBC_32.
[ODBC DRIVERS] Teradata=Installed [Teradata] Driver=/opt/teradata/client/ODBC_32/lib/tdata.so APILevel=CORE ConnectFunctions=YYY DriverODBCVer=3.51 SQLLevel=1