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隔离开关结构、型号与检修培训课件

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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:0.000720s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.008630s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.004444s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000678s ]
  6. SELECT * FROM `set` [ RunTime:0.009998s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000895s ]
  8. SELECT * FROM `article` WHERE `id` = 475177 LIMIT 1 [ RunTime:0.003533s ]
  9. UPDATE `article` SET `lasttime` = 1775824900 WHERE `id` = 475177 [ RunTime:0.022533s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.008139s ]
  11. SELECT * FROM `article` WHERE `id` < 475177 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.006393s ]
  12. SELECT * FROM `article` WHERE `id` > 475177 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.004653s ]
  13. SELECT * FROM `article` WHERE `id` < 475177 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.010603s ]
  14. SELECT * FROM `article` WHERE `id` < 475177 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.012569s ]
  15. SELECT * FROM `article` WHERE `id` < 475177 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.005428s ]
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