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| author | Brian Hahn <brian.hahn@crowdflower.com> | 2013-05-12 10:09:07 -0700 |
|---|---|---|
| committer | John Duff <duff.john@gmail.com> | 2014-05-18 01:27:56 +0000 |
| commit | dc2c2c3e95102124bb6157b8f66649e6546cbdda (patch) | |
| tree | fafdc55c7c7ae6e5c77f29a2261857a438c2b90b /lib/arel | |
| parent | 51d552c2cdcb749c2aaa96e982b5789b73f12f56 (diff) | |
| download | rails-dc2c2c3e95102124bb6157b8f66649e6546cbdda.tar.gz rails-dc2c2c3e95102124bb6157b8f66649e6546cbdda.tar.bz2 rails-dc2c2c3e95102124bb6157b8f66649e6546cbdda.zip | |
convenience method for 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 804316209c..0bcffba680 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 |