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2026二年级下数学单元达标练习试卷(含答案,电子版可打印)

  • 2026-09-19 11:33:34
2026二年级下数学单元达标练习试卷(含答案,电子版可打印)

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基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000529s ] mysql:host=172.18.0.4;port=3306;dbname=www_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000755s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000367s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000382s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000743s ]
  6. SELECT * FROM `set` [ RunTime:0.000324s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000725s ]
  8. SELECT * FROM `article` WHERE `id` = 487935 LIMIT 1 [ RunTime:0.000347s ]
  9. UPDATE `article` SET `lasttime` = 1790054613 WHERE `id` = 487935 [ RunTime:0.001005s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000341s ]
  11. SELECT * FROM `article` WHERE `id` < 487935 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000462s ]
  12. SELECT * FROM `article` WHERE `id` > 487935 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000375s ]
  13. SELECT * FROM `article` WHERE `id` < 487935 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000624s ]
  14. SELECT * FROM `article` WHERE `id` < 487935 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000690s ]
  15. SELECT * FROM `article` WHERE `id` < 487935 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000754s ]
0.093328s