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【课件】选必三-烯烃

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【课件】选必三-烯烃
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  1. CONNECT:[ UseTime:0.000605s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000753s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000368s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000335s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000557s ]
  6. SELECT * FROM `set` [ RunTime:0.000249s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000622s ]
  8. SELECT * FROM `article` WHERE `id` = 496263 LIMIT 1 [ RunTime:0.000496s ]
  9. UPDATE `article` SET `lasttime` = 1778901689 WHERE `id` = 496263 [ RunTime:0.002199s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000279s ]
  11. SELECT * FROM `article` WHERE `id` < 496263 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000494s ]
  12. SELECT * FROM `article` WHERE `id` > 496263 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000417s ]
  13. SELECT * FROM `article` WHERE `id` < 496263 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000729s ]
  14. SELECT * FROM `article` WHERE `id` < 496263 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000810s ]
  15. SELECT * FROM `article` WHERE `id` < 496263 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001152s ]
0.098255s