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高一数学必修一函数练习习题及答案

当前时间： 2026-07-23 12:09:28 分类：办公文件 评论(0)
高一数学必修一函数练习习题及答案

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  1. CONNECT:[ UseTime:0.000582s ] mysql:host=127.0.0.1;port=3306;dbname=wenku;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000824s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.007229s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000310s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000568s ]
  6. SELECT * FROM `set` [ RunTime:0.000240s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000664s ]
  8. SELECT * FROM `article` WHERE `id` = 789635 LIMIT 1 [ RunTime:0.000382s ]
  9. UPDATE `article` SET `lasttime` = 1784812891 WHERE `id` = 789635 [ RunTime:0.010390s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000250s ]
  11. SELECT * FROM `article` WHERE `id` < 789635 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000478s ]
  12. SELECT * FROM `article` WHERE `id` > 789635 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001557s ]
  13. SELECT * FROM `article` WHERE `id` < 789635 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000757s ]
  14. SELECT * FROM `article` WHERE `id` < 789635 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001130s ]
  15. SELECT * FROM `article` WHERE `id` < 789635 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.007715s ]
0.115492s