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开学第一课_一年级科学下册PPT课件

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  1. CONNECT:[ UseTime:0.001073s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001871s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000818s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000725s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001699s ]
  6. SELECT * FROM `set` [ RunTime:0.000838s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001869s ]
  8. SELECT * FROM `article` WHERE `id` = 473374 LIMIT 1 [ RunTime:0.001101s ]
  9. UPDATE `article` SET `lasttime` = 1776257677 WHERE `id` = 473374 [ RunTime:0.052516s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.009827s ]
  11. SELECT * FROM `article` WHERE `id` < 473374 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001217s ]
  12. SELECT * FROM `article` WHERE `id` > 473374 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.007190s ]
  13. SELECT * FROM `article` WHERE `id` < 473374 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001809s ]
  14. SELECT * FROM `article` WHERE `id` < 473374 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001700s ]
  15. SELECT * FROM `article` WHERE `id` < 473374 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.002324s ]
0.183016s