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人教版化学必修二第七章章末复习课件(夸克网盘)

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人教版化学必修二第七章章末复习课件(夸克网盘)

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  1. CONNECT:[ UseTime:0.000558s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000794s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000309s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000305s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000479s ]
  6. SELECT * FROM `set` [ RunTime:0.000237s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000535s ]
  8. SELECT * FROM `article` WHERE `id` = 510285 LIMIT 1 [ RunTime:0.000409s ]
  9. UPDATE `article` SET `lasttime` = 1781686539 WHERE `id` = 510285 [ RunTime:0.007235s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000248s ]
  11. SELECT * FROM `article` WHERE `id` < 510285 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000456s ]
  12. SELECT * FROM `article` WHERE `id` > 510285 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.002307s ]
  13. SELECT * FROM `article` WHERE `id` < 510285 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.003746s ]
  14. SELECT * FROM `article` WHERE `id` < 510285 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001697s ]
  15. SELECT * FROM `article` WHERE `id` < 510285 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.004286s ]
0.107281s