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人教版《数学》二年级下册教学课件+教案(2026),可下载!

  • 2026-03-29 11:52:45
人教版《数学》二年级下册教学课件+教案(2026),可下载!
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人教版《数学》二年级下册教学课件+教案（2026）
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  1. CONNECT:[ UseTime:0.000574s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000795s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000317s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000516s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000509s ]
  6. SELECT * FROM `set` [ RunTime:0.000241s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000604s ]
  8. SELECT * FROM `article` WHERE `id` = 465975 LIMIT 1 [ RunTime:0.000379s ]
  9. UPDATE `article` SET `lasttime` = 1775705018 WHERE `id` = 465975 [ RunTime:0.016444s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000390s ]
  11. SELECT * FROM `article` WHERE `id` < 465975 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000586s ]
  12. SELECT * FROM `article` WHERE `id` > 465975 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.008258s ]
  13. SELECT * FROM `article` WHERE `id` < 465975 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.002930s ]
  14. SELECT * FROM `article` WHERE `id` < 465975 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001354s ]
  15. SELECT * FROM `article` WHERE `id` < 465975 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001084s ]
0.104664s