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【好文PPT】刘崇茹教授:基于LASSO的变流器并网系统小扰动稳定降维分析

  • 2026-10-22 08:04:50
【好文PPT】刘崇茹教授:基于LASSO的变流器并网系统小扰动稳定降维分析

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基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000640s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000939s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000429s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000345s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000557s ]
  6. SELECT * FROM `set` [ RunTime:0.000300s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000550s ]
  8. SELECT * FROM `article` WHERE `id` = 516400 LIMIT 1 [ RunTime:0.000342s ]
  9. UPDATE `article` SET `lasttime` = 1793856387 WHERE `id` = 516400 [ RunTime:0.001233s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000327s ]
  11. SELECT * FROM `article` WHERE `id` < 516400 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000413s ]
  12. SELECT * FROM `article` WHERE `id` > 516400 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000375s ]
  13. SELECT * FROM `article` WHERE `id` < 516400 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000590s ]
  14. SELECT * FROM `article` WHERE `id` < 516400 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000509s ]
  15. SELECT * FROM `article` WHERE `id` < 516400 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000691s ]
0.083085s