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9.1 青藏地区的自然特征与农业(第一课时)

  • 2026-03-05 06:55:26
9.1 青藏地区的自然特征与农业(第一课时)
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  1. CONNECT:[ UseTime:0.000572s ] mysql:host=127.0.0.1;port=3306;dbname=h_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000705s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000297s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000280s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000502s ]
  6. SELECT * FROM `set` [ RunTime:0.000206s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000591s ]
  8. SELECT * FROM `article` WHERE `id` = 478059 LIMIT 1 [ RunTime:0.000450s ]
  9. UPDATE `article` SET `lasttime` = 1775342780 WHERE `id` = 478059 [ RunTime:0.002193s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000235s ]
  11. SELECT * FROM `article` WHERE `id` < 478059 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000450s ]
  12. SELECT * FROM `article` WHERE `id` > 478059 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000417s ]
  13. SELECT * FROM `article` WHERE `id` < 478059 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000776s ]
  14. SELECT * FROM `article` WHERE `id` < 478059 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000811s ]
  15. SELECT * FROM `article` WHERE `id` < 478059 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000915s ]
0.080220s