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北师大-小学1-6年级数学教材(电子课本)2026

  • 2026-09-15 09:20:16
北师大-小学1-6年级数学教材(电子课本)2026
北师大版·数学一年级上册.pdf
北师大版·数学一年级下册.pdf
北师大版·数学二年级上册1-60_split.pdf
北师大版·数学二年级上册1-60_split.pdf
北师大版·数学二年级下册.pdf
北师大版·数学三年级上册1-61_split.pdf
北师大版·数学三年级上册62-121_split.pdf
北师大版·数学三年级下册.pdf
北师大版·数学四年级上册1-60_split.pdf
北师大版·数学四年级上册61-116_split.pdf
北师大版·数学四年级下册1-60_split.pdf
北师大版·数学四年级下册61-117_split.pdf
北师大版·数学五年级上册.pdf
北师大版·数学五年级下册.pdf
北师大版·数学六年级上册1-60_split.pdf
北师大版·数学六年级上册61-117_split.pdf
北师大版·数学六年级下册.pdf
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PEP人教版新教材小学英语四下Unit 3 Time for school B Let's talk课件预览

基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000648s ] mysql:host=172.18.0.4;port=3306;dbname=c_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000942s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000460s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000345s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000529s ]
  6. SELECT * FROM `set` [ RunTime:0.000318s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000590s ]
  8. SELECT * FROM `article` WHERE `id` = 465990 LIMIT 1 [ RunTime:0.000405s ]
  9. UPDATE `article` SET `lasttime` = 1789569959 WHERE `id` = 465990 [ RunTime:0.001291s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000436s ]
  11. SELECT * FROM `article` WHERE `id` < 465990 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000467s ]
  12. SELECT * FROM `article` WHERE `id` > 465990 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000407s ]
  13. SELECT * FROM `article` WHERE `id` < 465990 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000599s ]
  14. SELECT * FROM `article` WHERE `id` < 465990 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000823s ]
  15. SELECT * FROM `article` WHERE `id` < 465990 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000856s ]
0.109829s