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authorStan Hu <stanhu@gmail.com>2017-07-07 15:03:10 -0700
committerStan Hu <stanhu@gmail.com>2017-07-07 16:31:21 -0700
commitb963d45ca4bd883556be5d410feac995f9b50b81 (patch)
tree026d6033803614fb16eafefe029f41fff2f94245 /app/models/merge_request.rb
parent426271dacbb3b7462e4f7a78fa3628bbd267609a (diff)
downloadgitlab-ce-b963d45ca4bd883556be5d410feac995f9b50b81.tar.gz
Remove many N+1 queries with merge requests APIsh-optimize-mr-api
Identified via `ENABLE_BULLET=1 bundle exec rspec spec/requests/api/merge_requests_spec.rb:34` Improves speed of #34159
Diffstat (limited to 'app/models/merge_request.rb')
-rw-r--r--app/models/merge_request.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/app/models/merge_request.rb b/app/models/merge_request.rb
index 6ea774470af..84eafde3a06 100644
--- a/app/models/merge_request.rb
+++ b/app/models/merge_request.rb
@@ -14,7 +14,7 @@ class MergeRequest < ActiveRecord::Base
has_many :merge_request_diffs
has_one :merge_request_diff,
- -> { order('merge_request_diffs.id DESC') }
+ -> { order('merge_request_diffs.id DESC') }, inverse_of: :merge_request
belongs_to :head_pipeline, foreign_key: "head_pipeline_id", class_name: "Ci::Pipeline"