当前位置：首页>小学教材>哈尔滨市小学科学新教材大单元教学研讨课《恐龙的故事》课例与评课

哈尔滨市小学科学新教材大单元教学研讨课《恐龙的故事》课例与评课

  • 2026-05-08 02:49:59
哈尔滨市小学科学新教材大单元教学研讨课《恐龙的故事》课例与评课
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  1. CONNECT:[ UseTime:0.000544s ] mysql:host=127.0.0.1;port=3306;dbname=c_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000722s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000296s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000280s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000600s ]
  6. SELECT * FROM `set` [ RunTime:0.000247s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000747s ]
  8. SELECT * FROM `article` WHERE `id` = 467980 LIMIT 1 [ RunTime:0.005597s ]
  9. UPDATE `article` SET `lasttime` = 1778312140 WHERE `id` = 467980 [ RunTime:0.000754s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000245s ]
  11. SELECT * FROM `article` WHERE `id` < 467980 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000454s ]
  12. SELECT * FROM `article` WHERE `id` > 467980 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000395s ]
  13. SELECT * FROM `article` WHERE `id` < 467980 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000933s ]
  14. SELECT * FROM `article` WHERE `id` < 467980 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.018015s ]
  15. SELECT * FROM `article` WHERE `id` < 467980 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.015369s ]
0.114938s