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二年级数学期中复习宝典

  • 2026-10-14 03:51:19

二年级数学期中复习宝典📚

乘法口诀、乘除应用题、方向辨认、统计分类，重难点一次性整理齐全。
图文搭配，打印出来每天巩固，夯实数学基础，从容应对期中检测✨

收录于二年级
浙江,17分钟前,
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基本 文件 流程 错误 SQL 调试
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  3. 缓存信息 : 0 reads,0 writes
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  1. CONNECT:[ UseTime:0.000449s ] mysql:host=172.18.0.4;port=3306;dbname=www_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000625s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000312s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000347s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000524s ]
  6. SELECT * FROM `set` [ RunTime:0.000277s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000798s ]
  8. SELECT * FROM `article` WHERE `id` = 522810 LIMIT 1 [ RunTime:0.000395s ]
  9. UPDATE `article` SET `lasttime` = 1791951537 WHERE `id` = 522810 [ RunTime:0.001063s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000371s ]
  11. SELECT * FROM `article` WHERE `id` < 522810 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000514s ]
  12. SELECT * FROM `article` WHERE `id` > 522810 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000501s ]
  13. SELECT * FROM `article` WHERE `id` < 522810 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000893s ]
  14. SELECT * FROM `article` WHERE `id` < 522810 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000782s ]
  15. SELECT * FROM `article` WHERE `id` < 522810 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000822s ]
0.084888s