@@ -597,18 +597,11 @@ This filter is executed after C<type_rule> filter.

 =head2 C<flat>

-  my $flat = $result->flat;

+  my @list = $result->flat;

-All value is flatten and added to one array reference.

+All values is added to flatten list.

-  my @flat = $dbi->select(['id', 'title'])->flat;

-

-If C<fetch_all> method return the following data

-

-  [

-    [1, 'Perl'],

-    [2, 'Ruby']

-  ]

+  my @list = $dbi->select(['id', 'title'])->flat;

 C<flat> method return the following data.

@@ -758,7 +751,11 @@ By default, type rule is on.

 Get first column's first value.

-  my $count = $dbi->select('count(*)')->value;

+  my $count = $dbi->select('count(*)', table => 'book')->value;

+

+This is almost same as the following one.

+

+  my $count = $dbi->select('count(*)')->fetch_one->[0];

 =head2 C<values>

@@ -766,6 +763,11 @@ Get first column's first value.

 Get first column's values.

-  my $names = $dbi->select('name', table => 'book')->values;

+  my $tables = $dbi->select('show tables')->values;

+

+This is same as the following one.

+

+  my $rows = $dbi->select('show tables')->fetch_all;

+  my $tables = [map { $_->[0] } @$rows];

 =cut