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| author | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2014-05-19 10:16:43 -0300 |
|---|---|---|
| committer | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2014-05-19 10:16:43 -0300 |
| commit | 61b2d2242208ac9997ff6b73d92d3fc6c26f2171 (patch) | |
| tree | 31294bcfd8d05b3b92669c1aa4460302870d3a76 /lib/arel | |
| parent | f6ab8cf4bb3040d7244d58729cb44f412bd1c40a (diff) | |
| parent | dc2c2c3e95102124bb6157b8f66649e6546cbdda (diff) | |
| download | rails-61b2d2242208ac9997ff6b73d92d3fc6c26f2171.tar.gz rails-61b2d2242208ac9997ff6b73d92d3fc6c26f2171.tar.bz2 rails-61b2d2242208ac9997ff6b73d92d3fc6c26f2171.zip | |
Merge pull request #272 from jduff/rebased_outer_join
Add convenience #outer_join
Diffstat (limited to 'lib/arel')
| -rw-r--r-- | lib/arel/select_manager.rb | 4 | ||||
| -rw-r--r-- | lib/arel/table.rb | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/lib/arel/select_manager.rb b/lib/arel/select_manager.rb index bb7b1f5b66..f1dde6403a 100644 --- a/lib/arel/select_manager.rb +++ b/lib/arel/select_manager.rb @@ -114,6 +114,10 @@ module Arel self end + def outer_join relation + join(relation, Nodes::OuterJoin) + end + def having *exprs @ctx.having = Nodes::Having.new(collapse(exprs, @ctx.having)) self diff --git a/lib/arel/table.rb b/lib/arel/table.rb index 16ae83c284..3866637bd2 100644 --- a/lib/arel/table.rb +++ b/lib/arel/table.rb @@ -64,6 +64,10 @@ primary_key (#{caller.first}) is deprecated and will be removed in Arel 4.0.0 from(self).join(relation, klass) end + def outer_join relation + join(relation, Nodes::OuterJoin) + end + def group *columns from(self).group(*columns) end |