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author | Aaron Patterson <aaron.patterson@gmail.com> | 2011-04-21 22:47:13 -0500 |
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committer | Aaron Patterson <aaron.patterson@gmail.com> | 2011-04-21 22:47:13 -0500 |
commit | 724a7866774c7847cc79b699ccf7da9fee72b154 (patch) | |
tree | 34c6bdb856b6c4b1734b7208910ee2cd21cb67ac /activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb | |
parent | 84f1b83df84d36b75cc7b6d1c84ffd84c6c07260 (diff) | |
download | rails-724a7866774c7847cc79b699ccf7da9fee72b154.tar.gz rails-724a7866774c7847cc79b699ccf7da9fee72b154.tar.bz2 rails-724a7866774c7847cc79b699ccf7da9fee72b154.zip |
stop using distinct on for the unique id queries. [#6450 state:resolved]
Diffstat (limited to 'activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb')
-rw-r--r-- | activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb index acc3e9c5e3..66ca831d6c 100644 --- a/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb @@ -935,7 +935,7 @@ module ActiveRecord # Return a DISTINCT ON() clause that's distinct on the columns we want but includes # all the required columns for the ORDER BY to work properly. - sql = "DISTINCT ON (#{columns}) #{columns}, " + sql = "DISTINCT #{columns}, " sql << order_columns * ', ' end |