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第7讲 七(下)期中数学试卷(拔尖卷)

  • 2026-11-12 13:29:48
第7讲 七(下)期中数学试卷(拔尖卷)


（老汪思维出品）


（注：完整版试卷解析、打印版可私信获取）

务实基础 创新培优 听话照做 稳保高分


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2026哈市八年级期中试卷分享

基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000610s ] mysql:host=172.18.0.4;port=3306;dbname=www_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000933s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000479s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000439s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000596s ]
  6. SELECT * FROM `set` [ RunTime:0.000288s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001188s ]
  8. SELECT * FROM `article` WHERE `id` = 480579 LIMIT 1 [ RunTime:0.000367s ]
  9. UPDATE `article` SET `lasttime` = 1794523904 WHERE `id` = 480579 [ RunTime:0.001284s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000344s ]
  11. SELECT * FROM `article` WHERE `id` < 480579 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000493s ]
  12. SELECT * FROM `article` WHERE `id` > 480579 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000555s ]
  13. SELECT * FROM `article` WHERE `id` < 480579 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000533s ]
  14. SELECT * FROM `article` WHERE `id` < 480579 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000578s ]
  15. SELECT * FROM `article` WHERE `id` < 480579 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000624s ]
0.082757s