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港大计算机编程课

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港大计算机编程课

港大计算机编程课

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安徽,2小时前,2026年2月2日
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  1. CONNECT:[ UseTime:0.000898s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001334s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.015103s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.022986s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001528s ]
  6. SELECT * FROM `set` [ RunTime:0.000960s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001556s ]
  8. SELECT * FROM `article` WHERE `id` = 471704 LIMIT 1 [ RunTime:0.008097s ]
  9. UPDATE `article` SET `lasttime` = 1770465639 WHERE `id` = 471704 [ RunTime:0.015337s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.002553s ]
  11. SELECT * FROM `article` WHERE `id` < 471704 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004991s ]
  12. SELECT * FROM `article` WHERE `id` > 471704 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.024992s ]
  13. SELECT * FROM `article` WHERE `id` < 471704 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.039901s ]
  14. SELECT * FROM `article` WHERE `id` < 471704 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.095868s ]
  15. SELECT * FROM `article` WHERE `id` < 471704 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.028957s ]
0.443148s