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免费下载 | 教科版科学五下第二单元《船的研究》复习专用课件

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免费下载 | 教科版科学五下第二单元《船的研究》复习专用课件

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  1. CONNECT:[ UseTime:0.000948s ] mysql:host=127.0.0.1;port=3306;dbname=no_yeyulingfeng;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001455s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000710s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.005886s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001396s ]
  6. SELECT * FROM `set` [ RunTime:0.001917s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001498s ]
  8. SELECT * FROM `article` WHERE `id` = 472658 LIMIT 1 [ RunTime:0.030297s ]
  9. UPDATE `article` SET `lasttime` = 1773311247 WHERE `id` = 472658 [ RunTime:0.133437s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.010108s ]
  11. SELECT * FROM `article` WHERE `id` < 472658 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.014787s ]
  12. SELECT * FROM `article` WHERE `id` > 472658 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.016808s ]
  13. SELECT * FROM `article` WHERE `id` < 472658 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.002957s ]
  14. SELECT * FROM `article` WHERE `id` < 472658 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.006652s ]
  15. SELECT * FROM `article` WHERE `id` < 472658 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001750s ]
0.322002s