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CT入门 | CT检查技术参数PPT课件

  • 2026-11-06 04:44:58
CT入门 | CT检查技术参数PPT课件

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      今天给同学们分享是《CT检查技术参数PPT课件》，下面让我们一起来学习下。

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基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000471s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000822s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000391s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000345s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000516s ]
  6. SELECT * FROM `set` [ RunTime:0.000272s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000617s ]
  8. SELECT * FROM `article` WHERE `id` = 475085 LIMIT 1 [ RunTime:0.000514s ]
  9. UPDATE `article` SET `lasttime` = 1794600853 WHERE `id` = 475085 [ RunTime:0.001144s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000298s ]
  11. SELECT * FROM `article` WHERE `id` < 475085 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000372s ]
  12. SELECT * FROM `article` WHERE `id` > 475085 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000397s ]
  13. SELECT * FROM `article` WHERE `id` < 475085 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000467s ]
  14. SELECT * FROM `article` WHERE `id` < 475085 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000625s ]
  15. SELECT * FROM `article` WHERE `id` < 475085 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000582s ]
0.090883s