$string['description']='You can use a external database (of nearly any kind) to control your enrolments. It is assumed your external database contains a field containing a course ID, and a field containing a user ID. These are compared against fields that you choose in the local course and user tables.';
$string['dbtype']='Database server type';
$string['dbhost']='Database server hostname ';
$string['dbuser']='Username to access the server';
$string['dbpass']='Password to access the server';
$string['dbname']='The specific database to use';
$string['dbtable']='The table in that database';
$string['localcoursefield']='The name of the field in the course table that we are using to match entries in the remote database (eg idnumber)';
$string['localuserfield']='The name of the field in the local user table that we use to match the user to a remote record (eg idnumber)';
$string['remotecoursefield']='The field in the remote database we expect to find the course ID in';
$string['remoteuserfield']='The field in the remote database we expect to find the user ID in';