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2023年春考【机电技术】理论考试真题,考点风向标

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2023年春考【机电技术】理论考试真题,考点风向标

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  1. CONNECT:[ UseTime:0.000387s ] mysql:host=127.0.0.1;port=3306;dbname=www_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000532s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000270s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000336s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000518s ]
  6. SELECT * FROM `set` [ RunTime:0.000245s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000579s ]
  8. SELECT * FROM `article` WHERE `id` = 477833 LIMIT 1 [ RunTime:0.003829s ]
  9. UPDATE `article` SET `lasttime` = 1776517882 WHERE `id` = 477833 [ RunTime:0.001072s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000242s ]
  11. SELECT * FROM `article` WHERE `id` < 477833 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000381s ]
  12. SELECT * FROM `article` WHERE `id` > 477833 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000522s ]
  13. SELECT * FROM `article` WHERE `id` < 477833 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001970s ]
  14. SELECT * FROM `article` WHERE `id` < 477833 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.007745s ]
  15. SELECT * FROM `article` WHERE `id` < 477833 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001607s ]
0.092040s