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【科学教案课件】教科版小学科学四年级下册文本配套教案课件(含反思)《1.1种子里孕育着新生命》

  • 2026-10-28 06:52:02
【科学教案课件】教科版小学科学四年级下册文本配套教案课件(含反思)《1.1种子里孕育着新生命》

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小学科学教案课件
四年级下册
PART1
内容目录
PART2
教案内容
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PART3
课件内容
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基本 文件 流程 错误 SQL 调试
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  2. 运行时间 : 0.079359s [ 吞吐率：12.60req/s ] 内存消耗：4,408.63kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=6c034a1c3d54d5e7a2370d860177c111
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  1. CONNECT:[ UseTime:0.000574s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000618s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000337s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000359s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000594s ]
  6. SELECT * FROM `set` [ RunTime:0.000297s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000657s ]
  8. SELECT * FROM `article` WHERE `id` = 465085 LIMIT 1 [ RunTime:0.000339s ]
  9. UPDATE `article` SET `lasttime` = 1793984268 WHERE `id` = 465085 [ RunTime:0.001333s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000408s ]
  11. SELECT * FROM `article` WHERE `id` < 465085 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000516s ]
  12. SELECT * FROM `article` WHERE `id` > 465085 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000478s ]
  13. SELECT * FROM `article` WHERE `id` < 465085 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000773s ]
  14. SELECT * FROM `article` WHERE `id` < 465085 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001035s ]
  15. SELECT * FROM `article` WHERE `id` < 465085 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000797s ]
0.091473s