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河大版《信息技术》三年级上册教案+ppt课件,可下载!

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河大版《信息技术》三年级上册教案+ppt课件,可下载!
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河大版《信息技术》三年级上册教案+ppt课件
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  1. CONNECT:[ UseTime:0.000681s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000707s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.001582s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000263s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000464s ]
  6. SELECT * FROM `set` [ RunTime:0.002176s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000732s ]
  8. SELECT * FROM `article` WHERE `id` = 485408 LIMIT 1 [ RunTime:0.000980s ]
  9. UPDATE `article` SET `lasttime` = 1776624573 WHERE `id` = 485408 [ RunTime:0.002152s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000669s ]
  11. SELECT * FROM `article` WHERE `id` < 485408 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001382s ]
  12. SELECT * FROM `article` WHERE `id` > 485408 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.016670s ]
  13. SELECT * FROM `article` WHERE `id` < 485408 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.015364s ]
  14. SELECT * FROM `article` WHERE `id` < 485408 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.004372s ]
  15. SELECT * FROM `article` WHERE `id` < 485408 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.002245s ]
0.203108s