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2026年春人教版二年级数学下册课时教案

  • 2026-03-29 11:34:38
2026年春人教版二年级数学下册课时教案
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  1. CONNECT:[ UseTime:0.000994s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001644s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000694s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000594s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001240s ]
  6. SELECT * FROM `set` [ RunTime:0.000533s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001581s ]
  8. SELECT * FROM `article` WHERE `id` = 469884 LIMIT 1 [ RunTime:0.048477s ]
  9. UPDATE `article` SET `lasttime` = 1775758837 WHERE `id` = 469884 [ RunTime:0.044527s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.037553s ]
  11. SELECT * FROM `article` WHERE `id` < 469884 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.010312s ]
  12. SELECT * FROM `article` WHERE `id` > 469884 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.003412s ]
  13. SELECT * FROM `article` WHERE `id` < 469884 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.055250s ]
  14. SELECT * FROM `article` WHERE `id` < 469884 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.025448s ]
  15. SELECT * FROM `article` WHERE `id` < 469884 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.035745s ]
0.422630s