From 9f549212c3b6c8ae4684da61e03a04da9f341fad Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ce=CC=81dric=20FABIANSKI?= Date: Wed, 16 Jan 2013 20:08:07 +0100 Subject: Unprepared Visitor + unprepared_statement --- activerecord/CHANGELOG.md | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'activerecord/CHANGELOG.md') diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index 3b140b9ec3..73c6cd5a98 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,5 +1,17 @@ ## Rails 4.0.0 (unreleased) ## +* Created block to by-pass the prepared statement bindings. + This will allow to compose fragments of large SQL statements to + avoid multiple round-trips between Ruby and the DB. + + Example: + + sql = Post.connection.unprepared_statement do + Post.first.comments.to_sql + end + + *Cédric Fabianski* + * Expand `#cache_key` to consult all relevant updated timestamps. Previously only `updated_at` column was checked, now it will -- cgit v1.2.3