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考前回归丨高中化学60个经典化学实验,ppt可下载

  • 2026-11-04 16:42:37
考前回归丨高中化学60个经典化学实验,ppt可下载

考前回归丨高中化学60个经典化学实验，ppt可下载

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一分钟一个动作用形状做出高级感PPT

基本 文件 流程 错误 SQL 调试
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  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=91c1558132294fc40763479684bf10f5
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  1. CONNECT:[ UseTime:0.000677s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000860s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000441s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000384s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000554s ]
  6. SELECT * FROM `set` [ RunTime:0.000275s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000587s ]
  8. SELECT * FROM `article` WHERE `id` = 515329 LIMIT 1 [ RunTime:0.000347s ]
  9. UPDATE `article` SET `lasttime` = 1793863377 WHERE `id` = 515329 [ RunTime:0.001276s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000310s ]
  11. SELECT * FROM `article` WHERE `id` < 515329 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000397s ]
  12. SELECT * FROM `article` WHERE `id` > 515329 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000380s ]
  13. SELECT * FROM `article` WHERE `id` < 515329 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000759s ]
  14. SELECT * FROM `article` WHERE `id` < 515329 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000642s ]
  15. SELECT * FROM `article` WHERE `id` < 515329 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000699s ]
0.096641s