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| author | Michael Kozono <mkozono@gmail.com> | 2018-06-19 16:27:07 -0700 |
|---|---|---|
| committer | Michael Kozono <mkozono@gmail.com> | 2018-06-20 10:38:17 -0700 |
| commit | ba56b3447098890d313f943781b5413c566e14cd (patch) | |
| tree | 50d506e81a69c50e6780f3b5ba85507a31d2d4bb | |
| parent | 7d91984ced810a3fb4e11416c057012fbae687ce (diff) | |
| download | gitlab-ce-mk/fix-n-plus-1-queries-in-uploads-check-rake-task.tar.gz | |
Fix documentation code blocksmk/fix-n-plus-1-queries-in-uploads-check-rake-task
| -rw-r--r-- | doc/development/query_recorder.md | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/doc/development/query_recorder.md b/doc/development/query_recorder.md index 61e5e1afede..2167ed57428 100644 --- a/doc/development/query_recorder.md +++ b/doc/development/query_recorder.md @@ -28,6 +28,7 @@ By default, QueryRecorder will ignore cached queries in the count. However, it m all queries to avoid introducing an N+1 query that may be masked by the statement cache. To do this, pass the `skip_cached` variable to `QueryRecorder` and use the `exceed_all_query_limit` matcher: +``` it "avoids N+1 database queries" do control_count = ActiveRecord::QueryRecorder.new(skip_cached: false) { visit_some_page }.count create_list(:issue, 5) |