活水洗地的工程拐点:从“可用”到“好用”,活水洗地如何完成关键一跃
2026-01-28
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以下是引用片段:
Buffer Gets Executions Gets per Exec %Total Time (s) Time (s) Hash Value ------------- ------------ -------------- ------ -------- --------- ---------- 116,608,373 164,083 710.7 40.6 7027.07 11922.30 3701069644 Module: java@test.cm2 (TNS V1-V3) select count(*) from test where username = :1 --这是一个高势列, and ends>sysdate and approve_status in (0,1,-9) and id <> :2 --这是主键 and promoted_status = 1 |
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