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【2026新版希沃课件】人教版九年级化学第2单元课题2氧气(第2课时)教学课件欣赏!

  • 2026-10-02 00:56:35
【2026新版希沃课件】人教版九年级化学第2单元课题2氧气(第2课时)教学课件欣赏!
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《谈骨气》|新九上任务型课件+教学设计+预习单

基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000667s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000928s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000442s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000349s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000469s ]
  6. SELECT * FROM `set` [ RunTime:0.000353s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000666s ]
  8. SELECT * FROM `article` WHERE `id` = 532880 LIMIT 1 [ RunTime:0.000412s ]
  9. UPDATE `article` SET `lasttime` = 1790896182 WHERE `id` = 532880 [ RunTime:0.001337s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000343s ]
  11. SELECT * FROM `article` WHERE `id` < 532880 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000392s ]
  12. SELECT * FROM `article` WHERE `id` > 532880 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000421s ]
  13. SELECT * FROM `article` WHERE `id` < 532880 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000755s ]
  14. SELECT * FROM `article` WHERE `id` < 532880 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000760s ]
  15. SELECT * FROM `article` WHERE `id` < 532880 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000677s ]
0.084704s