Using "is" instead of "cmp_ok"

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / ResultSetColumn.pm

diff --git a/lib/DBIx/Class/ResultSetColumn.pm b/lib/DBIx/Class/ResultSetColumn.pm
index ec0d3fc..646e084 100644 (file)
--- a/lib/DBIx/Class/ResultSetColumn.pm
+++ b/lib/DBIx/Class/ResultSetColumn.pm
@@ -38,7 +38,7 @@ sub new {
   $class = ref $class if ref $class;
   my $new_parent_rs = $rs->search_rs; # we don't want to mess up the original, so clone it
   my $attrs = $new_parent_rs->_resolved_attrs;
-  $new_parent_rs->{attrs}->{$_} = undef for qw(prefetch include_columns +select +as); # prefetch, include_columns, +select, +as cause additional columns to be fetched
+  $new_parent_rs->{attrs}->{prefetch} = undef; # prefetch cause additional columns to be fetched
 
   # If $column can be found in the 'as' list of the parent resultset, use the
   # corresponding element of its 'select' list (to keep any custom column
@@ -58,7 +58,7 @@ sub new {
 
 =over 4
 
-=item Arguments: none
+=item Arguments: See L<DBIx::Class::ResultSet/as_query>
 
 =item Return Value: \[ $sql, @bind ]
 
@@ -68,9 +68,11 @@ Returns the SQL query and bind vars associated with the invocant.
 
 This is generally used as the RHS for a subquery.
 
+B<NOTE>: This feature is still experimental.
+
 =cut
 
-sub as_query { return shift->_resultset->as_query }
+sub as_query { return shift->_resultset->as_query(@_) }
 
 =head2 next