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生物统计学 (第六版)课件+笔记+答案 PDF高清PDF电子版

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生物统计学 (第六版)课件+笔记+答案 PDF高清PDF电子版

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  1. CONNECT:[ UseTime:0.000983s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000998s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000346s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000339s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000503s ]
  6. SELECT * FROM `set` [ RunTime:0.000212s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000559s ]
  8. SELECT * FROM `article` WHERE `id` = 504259 LIMIT 1 [ RunTime:0.001885s ]
  9. UPDATE `article` SET `lasttime` = 1782597954 WHERE `id` = 504259 [ RunTime:0.016277s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000270s ]
  11. SELECT * FROM `article` WHERE `id` < 504259 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000719s ]
  12. SELECT * FROM `article` WHERE `id` > 504259 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000489s ]
  13. SELECT * FROM `article` WHERE `id` < 504259 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001187s ]
  14. SELECT * FROM `article` WHERE `id` < 504259 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.003928s ]
  15. SELECT * FROM `article` WHERE `id` < 504259 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.004418s ]
0.166036s