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高二物理培优讲义之弹簧专题,限时下载!

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高二物理培优讲义之弹簧专题,限时下载!

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  1. CONNECT:[ UseTime:0.000776s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000926s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000349s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000267s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000649s ]
  6. SELECT * FROM `set` [ RunTime:0.000273s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000638s ]
  8. SELECT * FROM `article` WHERE `id` = 461068 LIMIT 1 [ RunTime:0.000475s ]
  9. UPDATE `article` SET `lasttime` = 1777072989 WHERE `id` = 461068 [ RunTime:0.002261s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000313s ]
  11. SELECT * FROM `article` WHERE `id` < 461068 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000514s ]
  12. SELECT * FROM `article` WHERE `id` > 461068 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000441s ]
  13. SELECT * FROM `article` WHERE `id` < 461068 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.002956s ]
  14. SELECT * FROM `article` WHERE `id` < 461068 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001192s ]
  15. SELECT * FROM `article` WHERE `id` < 461068 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.004551s ]
0.087547s