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免费丨教科版小学科学四年级下册单元复习PPT

  • 2026-04-29 05:48:00
免费丨教科版小学科学四年级下册单元复习PPT
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  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=92c588410bb743b44919fc072712638b
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  1. CONNECT:[ UseTime:0.000512s ] mysql:host=127.0.0.1;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000757s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000307s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.006248s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000595s ]
  6. SELECT * FROM `set` [ RunTime:0.000200s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000546s ]
  8. SELECT * FROM `article` WHERE `id` = 501840 LIMIT 1 [ RunTime:0.001569s ]
  9. UPDATE `article` SET `lasttime` = 1777521777 WHERE `id` = 501840 [ RunTime:0.000766s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000230s ]
  11. SELECT * FROM `article` WHERE `id` < 501840 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002839s ]
  12. SELECT * FROM `article` WHERE `id` > 501840 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000459s ]
  13. SELECT * FROM `article` WHERE `id` < 501840 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001715s ]
  14. SELECT * FROM `article` WHERE `id` < 501840 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.006273s ]
  15. SELECT * FROM `article` WHERE `id` < 501840 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.002837s ]
0.093917s