So, joins are a way of extending simple select statements to include
fields from other, related, tables. There are various types of joins,
depending on which combination of the data you wish to retrieve, see
-L<MySQL's doc on JOINs|http://dev.mysql.com/doc/refman/5.0/en/join.html>.
+MySQL's doc on JOINs: L<http://dev.mysql.com/doc/refman/5.0/en/join.html>.
=head1 DEFINING JOINS AND RELATIONSHIPS
=head2 Across multiple relations
For simplicity in the example above, the C<Artist> was shown as a
-simple text firld in the C<Tracks> table, in reality, you'll want to
+simple text field in the C<Tracks> table, in reality, you'll want to
have the artists in their own table as well, thus to fetch the
complete set of data we'll need to join to the Artist table too.