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变电站一次主要设备基础培训课件

  • 2026-04-05 12:52:24
变电站一次主要设备基础培训课件

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  1. CONNECT:[ UseTime:0.000384s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000632s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000291s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000291s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000587s ]
  6. SELECT * FROM `set` [ RunTime:0.000240s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000588s ]
  8. SELECT * FROM `article` WHERE `id` = 471817 LIMIT 1 [ RunTime:0.003002s ]
  9. UPDATE `article` SET `lasttime` = 1775415081 WHERE `id` = 471817 [ RunTime:0.000891s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000337s ]
  11. SELECT * FROM `article` WHERE `id` < 471817 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000596s ]
  12. SELECT * FROM `article` WHERE `id` > 471817 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000568s ]
  13. SELECT * FROM `article` WHERE `id` < 471817 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.002393s ]
  14. SELECT * FROM `article` WHERE `id` < 471817 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.002164s ]
  15. SELECT * FROM `article` WHERE `id` < 471817 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.020383s ]
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