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| author | Aaron Patterson <aaron.patterson@gmail.com> | 2010-08-12 21:21:20 -0700 |
|---|---|---|
| committer | Aaron Patterson <aaron.patterson@gmail.com> | 2010-08-12 21:21:20 -0700 |
| commit | e573a9ea468d748cf0ebd1a70521c1589efda23e (patch) | |
| tree | 0d92325a54370b1412b47e247efe4bd4d86efdc7 /lib/arel/visitors | |
| parent | 16e7273245473bb6466a79a38702a52387bab44d (diff) | |
| download | rails-e573a9ea468d748cf0ebd1a70521c1589efda23e.tar.gz rails-e573a9ea468d748cf0ebd1a70521c1589efda23e.tar.bz2 rails-e573a9ea468d748cf0ebd1a70521c1589efda23e.zip | |
limits are added
Diffstat (limited to 'lib/arel/visitors')
| -rw-r--r-- | lib/arel/visitors/to_sql.rb | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/arel/visitors/to_sql.rb b/lib/arel/visitors/to_sql.rb index bb2a4d07e8..44a585698f 100644 --- a/lib/arel/visitors/to_sql.rb +++ b/lib/arel/visitors/to_sql.rb @@ -12,7 +12,14 @@ module Arel end private - def visit_Arel_Nodes_Select o + def visit_Arel_Nodes_SelectStatement o + [ + o.cores.map { |x| visit x }.join, + ("LIMIT #{o.limit}" if o.limit) + ].compact.join ' ' + end + + def visit_Arel_Nodes_SelectCore o [ "SELECT #{o.projections.map { |x| visit x }.join ', '}", "FROM #{o.froms.map { |x| visit x }.join ', ' }", |