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| author | Alexander Staubo <alex@origo.no> | 2012-02-22 15:25:10 +0100 |
|---|---|---|
| committer | Alexander Staubo <alex@origo.no> | 2012-02-22 15:25:10 +0100 |
| commit | a1a6fbc189d0cb8c44606eafcb8bda7a010554c0 (patch) | |
| tree | 05bb006e6a5b39e5796d5eae302642c169ba7d5b /lib/arel/window_predications.rb | |
| parent | 6e427e589820278908e7a746749eb9b79b0f85e3 (diff) | |
| download | rails-a1a6fbc189d0cb8c44606eafcb8bda7a010554c0.tar.gz rails-a1a6fbc189d0cb8c44606eafcb8bda7a010554c0.tar.bz2 rails-a1a6fbc189d0cb8c44606eafcb8bda7a010554c0.zip | |
Support ANSI SQL2003 window functions.
Diffstat (limited to 'lib/arel/window_predications.rb')
| -rw-r--r-- | lib/arel/window_predications.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/arel/window_predications.rb b/lib/arel/window_predications.rb new file mode 100644 index 0000000000..71844eab53 --- /dev/null +++ b/lib/arel/window_predications.rb @@ -0,0 +1,9 @@ +module Arel + module WindowPredications + + def over(expr = nil) + Nodes::Over.new(self, expr) + end + + end +end
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