Clarify licensing, ensure footers are consistent throughout the project

[dbsrgits/DBIx-Class-Historic.git] / lib / DBIx / Class / Manual / Intro.pod

diff --git a/lib/DBIx/Class/Manual/Intro.pod b/lib/DBIx/Class/Manual/Intro.pod
index 46c6686..c4c928e 100644 (file)
--- a/lib/DBIx/Class/Manual/Intro.pod
+++ b/lib/DBIx/Class/Manual/Intro.pod
@@ -67,7 +67,7 @@ The important thing to understand:
 =head2 Search results are returned as Rows
 
 Rows of the search from the database are blessed into
-L<DBIx::Class::Row> objects.
+L<Result|DBIx::Class::Manual::ResultClass> objects.
 
 =head1 SETTING UP DBIx::Class
 
@@ -156,8 +156,9 @@ of information that it may be useful to have -- just pass C<add_columns> a hash:
                          );
 
 DBIx::Class doesn't directly use most of this data yet, but various related
-modules such as L<DBIx::Class::WebForm> make use of it. Also it allows you to
-create your database tables from your Schema, instead of the other way around.
+modules such as L<HTML::FormHandler::Model::DBIC> make use of it.
+Also it allows you to create your database tables from your Schema,
+instead of the other way around.
 See L<DBIx::Class::Schema/deploy> for details.
 
 See L<DBIx::Class::ResultSource> for more details of the possible column
@@ -208,7 +209,7 @@ If you have a mixed-case database, use the C<preserve_case> option, e.g.:
 If you are using L<Catalyst>, then you can use the helper that comes with
 L<Catalyst::Model::DBIC::Schema>:
 
-    $ script/myapp_create.pl model MyDB DBIC::Schema MyDB::Schema \
+    $ script/myapp_create.pl model MyModel DBIC::Schema MyApp::Schema \
         create=static moniker_map='{ foo => "FOO" }' dbi:SQLite:./myapp.db \
         on_connect_do='PRAGMA foreign_keys=ON' quote_char='"'
 
@@ -396,7 +397,7 @@ attributes:
 
   my @albums = My::Schema->resultset('Album')->search(
     { artist => 'Bob Marley' },
-    { rows => 2, order_by => 'year DESC' }
+    { rows => 2, order_by => { -desc => 'year' } }
   );
 
 C<@albums> then holds the two most recent Bob Marley albums.
@@ -419,14 +420,14 @@ similarity ends. Any time you call a CRUD operation on a row (e.g.
 L<delete|DBIx::Class::Row/delete>,
 L<update|DBIx::Class::Row/update>,
 L<discard_changes|DBIx::Class::Row/discard_changes>,
-etc.) DBIx::Class will use the values of of the
+etc.) DBIx::Class will use the values of the
 L<primary key|DBIx::Class::ResultSource/set_primary_key> columns to populate
 the C<WHERE> clause necessary to accomplish the operation. This is why it is
 important to declare a L<primary key|DBIx::Class::ResultSource/set_primary_key>
 on all your result sources B<even if the underlying RDBMS does not have one>.
 In a pinch one can always declare each row identifiable by all its columns:
 
- __PACKAGE__->set_primary_keys (__PACKAGE__->columns);
+ __PACKAGE__->set_primary_key(__PACKAGE__->columns);
 
 Note that DBIx::Class is smart enough to store a copy of the PK values before
 any row-object changes take place, so even if you change the values of PK
@@ -444,10 +445,10 @@ L<delete|DBIx::Class::ResultSet/delete>
 For example, the following would not work (assuming C<People> does not have
 a declared PK):
 
- my $row = $schema->resultset('People')
+ my $result = $schema->resultset('People')
                    ->search({ last_name => 'Dantes' })
                     ->next;
- $row->update({ children => 2 }); # <-- exception thrown because $row isn't
+ $result->update({ children => 2 }); # <-- exception thrown because $result isn't
                                   # necessarily unique
 
 So instead the following should be done:
@@ -470,4 +471,13 @@ information on this can be found in L<DBIx::Class::Manual::Troubleshooting>
 
 =back
 
-=cut
+=head1 FURTHER QUESTIONS?
+
+Check the list of L<additional DBIC resources|DBIx::Class/GETTING HELP/SUPPORT>.
+
+=head1 COPYRIGHT AND LICENSE
+
+This module is free software L<copyright|DBIx::Class/COPYRIGHT AND LICENSE>
+by the L<DBIx::Class (DBIC) authors|DBIx::Class/AUTHORS>. You can
+redistribute it and/or modify it under the same terms as the
+L<DBIx::Class library|DBIx::Class/COPYRIGHT AND LICENSE>.