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今日更新课件 《函数的表示方法》

  • 2026-11-04 03:52:46
今日更新课件 《函数的表示方法》
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基本 文件 流程 错误 SQL 调试
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  2. 运行时间 : 0.080693s [ 吞吐率：12.39req/s ] 内存消耗：4,344.96kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=b7a17857ef3cfbd9e7c044c57941a9dd
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  1. CONNECT:[ UseTime:0.000677s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000590s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000387s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000335s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000526s ]
  6. SELECT * FROM `set` [ RunTime:0.000267s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000709s ]
  8. SELECT * FROM `article` WHERE `id` = 536613 LIMIT 1 [ RunTime:0.000370s ]
  9. UPDATE `article` SET `lasttime` = 1794156229 WHERE `id` = 536613 [ RunTime:0.001237s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000307s ]
  11. SELECT * FROM `article` WHERE `id` < 536613 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000399s ]
  12. SELECT * FROM `article` WHERE `id` > 536613 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000356s ]
  13. SELECT * FROM `article` WHERE `id` < 536613 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000539s ]
  14. SELECT * FROM `article` WHERE `id` < 536613 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000723s ]
  15. SELECT * FROM `article` WHERE `id` < 536613 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000506s ]
0.091414s