Changes between Version 12 and Version 13 of OtherDevelopments
- Timestamp:
- 06/15/26 02:02:00 (23 hours ago)
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OtherDevelopments
v12 v13 235 235 }}} 236 236 237 # #Before adding indexes, PostgreSQL used sequential scans on the main joined tables, especially on quiz_attempt, which contains 20000 test records. The query execution time was 944.483 ms..237 # Before adding indexes, PostgreSQL used sequential scans on the main joined tables, especially on quiz_attempt, which contains 20000 test records. The query execution time was 944.483 ms.. 238 238 239 239 Result with indexes:
