Oracle minimal client installation

1. Oracle basic client/or basic lite in case you need only English language. (oracle litebasic for windows is only 8 megs, how beautiful is that!)

2. These environment variables are to be set:

$ENV{'ORACLE_HOME'} = "d:/oracle";
$ENV{'TNS_ADMIN'} = "d:/oracle";
$ENV{'LD_LIBRARY_PATH'} = "d:/oracle";

3. Put tnsnames.ora in the path specified by $ENV{'TNS_ADMIN'}