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文末免费下载|26年春小学二年级下册数学期末全册重点知识归纳练习+PDF电子版资料可下载打印

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  11. SELECT * FROM `article` WHERE `id` < 482810 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.015343s ]
  12. SELECT * FROM `article` WHERE `id` > 482810 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.034382s ]
  13. SELECT * FROM `article` WHERE `id` < 482810 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.113755s ]
  14. SELECT * FROM `article` WHERE `id` < 482810 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.190572s ]
  15. SELECT * FROM `article` WHERE `id` < 482810 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.055143s ]
0.542768s