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| author | Jean-Philippe Lang <jp_lang@yahoo.fr> | 2007-12-07 11:19:30 +0000 |
|---|---|---|
| committer | Jean-Philippe Lang <jp_lang@yahoo.fr> | 2007-12-07 11:19:30 +0000 |
| commit | 5e38bd93634b9135e5f294ec1823e8a6b04c3b64 (patch) | |
| tree | 0abe6ed37c9b5f8e6c2266b75178af7b4a2b9c73 /db | |
| parent | a79cf8d574d1bdad8483586014019ed9ee2b3bdf (diff) | |
| download | redmine-5e38bd93634b9135e5f294ec1823e8a6b04c3b64.tar.gz redmine-5e38bd93634b9135e5f294ec1823e8a6b04c3b64.zip | |
Performance improvement on workflow setup screen.
git-svn-id: http://redmine.rubyforge.org/svn/trunk@957 e93f8b46-1217-0410-a6f0-8f06a7374b81
Diffstat (limited to 'db')
| -rw-r--r-- | db/migrate/085_add_role_tracker_old_status_index_to_workflows.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/db/migrate/085_add_role_tracker_old_status_index_to_workflows.rb b/db/migrate/085_add_role_tracker_old_status_index_to_workflows.rb new file mode 100644 index 000000000..523cf091b --- /dev/null +++ b/db/migrate/085_add_role_tracker_old_status_index_to_workflows.rb @@ -0,0 +1,9 @@ +class AddRoleTrackerOldStatusIndexToWorkflows < ActiveRecord::Migration + def self.up + add_index :workflows, [:role_id, :tracker_id, :old_status_id], :name => :workflows_role_tracker_old_status + end + + def self.down + remove_index :workflows, :name => :workflows_role_tracker_old_status + end +end |