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暑假预习!26新教材上海初中数学6-9年级上册知识清单+练习

  • 2026-07-26 15:59:19
暑假预习!26新教材上海初中数学6-9年级上册知识清单+练习

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  1. CONNECT:[ UseTime:0.000840s ] mysql:host=127.0.0.1;port=3306;dbname=c_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001274s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000568s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000485s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000930s ]
  6. SELECT * FROM `set` [ RunTime:0.000449s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001091s ]
  8. SELECT * FROM `article` WHERE `id` = 469677 LIMIT 1 [ RunTime:0.000898s ]
  9. UPDATE `article` SET `lasttime` = 1785074590 WHERE `id` = 469677 [ RunTime:0.001161s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000551s ]
  11. SELECT * FROM `article` WHERE `id` < 469677 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000769s ]
  12. SELECT * FROM `article` WHERE `id` > 469677 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000742s ]
  13. SELECT * FROM `article` WHERE `id` < 469677 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001345s ]
  14. SELECT * FROM `article` WHERE `id` < 469677 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001647s ]
  15. SELECT * FROM `article` WHERE `id` < 469677 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.001525s ]
0.137636s