From: Ash Berlin <ash_github@firemirror.com>
Date: Tue, 23 May 2006 15:36:07 +0000 (+0000)
Subject: Added docs for quote_char, name_sep and offset RS attrib.
X-Git-Tag: v0.07002~84
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=6789ebe3e45d64b758bf51051d64720939d61575;p=dbsrgits%2FDBIx-Class.git

Added docs for quote_char, name_sep and offset RS attrib.
---

diff --git a/lib/DBIx/Class/ResultSet.pm b/lib/DBIx/Class/ResultSet.pm
index 0b3a010..21fc256 100644
--- a/lib/DBIx/Class/ResultSet.pm
+++ b/lib/DBIx/Class/ResultSet.pm
@@ -1304,6 +1304,11 @@ Which column(s) to order the results by. This is currently passed
 through directly to SQL, so you can give e.g. C<year DESC> for a
 descending order on the column `year'.
 
+Please note that if you have quoting enabled (see 
+L<DBIx::Class::Storage/quote_char>) you will need to do C<\'year DESC' > to
+specify an order. (The scalar ref causes it to be passed as raw sql to the DB,
+so you will need to manually quote things as appropriate.)
+
 =head2 columns
 
 =over 4
@@ -1503,7 +1508,9 @@ with an accessor type of 'single' or 'filter').
 
 Makes the resultset paged and specifies the page to retrieve. Effectively
 identical to creating a non-pages resultset and then calling ->page($page)
-on it.
+on it. 
+
+If L<rows> attribute is not specified it defualts to 10 rows per page.
 
 =head2 rows
 
@@ -1516,6 +1523,17 @@ on it.
 Specifes the maximum number of rows for direct retrieval or the number of
 rows per page if the page attribute or method is used.
 
+=head2 offset
+
+=over 4
+
+=item Value: $offset
+
+=back
+
+Specifies the (zero-based) row number for the  first row to be returned, or the
+of the first row of the first page if paging is used.
+
 =head2 group_by
 
 =over 4
diff --git a/lib/DBIx/Class/Storage/DBI.pm b/lib/DBIx/Class/Storage/DBI.pm
index fd5e968..e70d87c 100644
--- a/lib/DBIx/Class/Storage/DBI.pm
+++ b/lib/DBIx/Class/Storage/DBI.pm
@@ -283,6 +283,24 @@ This class represents the connection to the database
 
 Executes the sql statements given as a listref on every db connect.
 
+=head2 quote_char
+
+Specifies what characters to use to quote table and column names. If 
+you use this you will want to specify L<name_sep> as well.
+
+quote_char expectes either a single character, in which case is it is placed
+on either side of the table/column, or an array of length 2 in which case the
+table/column name is placed between the elements.
+
+For example under MySQL you'd use C<quote_char('`')>, and user SQL Server you'd 
+use C<quote_char(qw/[ ]/)>.
+
+=head2 name_sep
+
+This only needs to be used in conjunction with L<quote_char>, and is used to 
+specify the charecter that seperates elements (schemas, tables, columns) from 
+each other. In most cases this is simply a C<.>.
+
 =head2 debug
 
 Causes SQL trace information to be emitted on C<debugfh> filehandle