The API filter `head_sha` on `GET /repos/{owner}/{repo}/actions/runs`
selects runs by `commit_sha`, so `commit_sha` needs an index. For a
action_run table with 212k rows:
- Without the index: the query read 212k rows, and the API request took
35-52 s.
- With the index: the query read 94 rows in 0.14 s, and the API request
took 2-4 s.
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Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
kiara
e0e18fc286