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Task #611250

closed

技术预言——性能优化（内存优化和数据库优化）

Added by Anonymous about 8 years ago. Updated almost 8 years ago.

Status:
Rejected
Priority:
Normal
Assignee:
马 星
Category:
-
Sprint/Milestone:
（坤源生物材料网站）V 1.0
Start date:
2016-11-15
Due date:
2016-11-16
% Done:

100%

Estimated time:
24.00 h
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 #1

Updated by 马 星 about 8 years ago

  • Due date set to 2016-11-16
  • Status changed from New to Resolved
  • Start date set to 2016-11-15
  • % Done changed from 0 to 100
  • Estimated time set to 24.00 h

内存优化：为了程序的灵活性，可能为程序使用了XML等外部文件存储配置，但也有可能文件内容会被频繁读取，为了减少磁盘的读取次数，提高程序性能，可以将频繁读取的配置文件缓存到内存中，加速配置的读取。并且需要可以在配置文件更改后及时的更新缓存。
数据库优化：数据库包括注册表后地址表，为了减少冗余，数据库中注册表应该有的列名为：id,username,password,email,userid;地址表应该有的列名为id，userid,phone,address等其中userid是外键，

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 #2

Updated by Anonymous almost 8 years ago

  • Status changed from Resolved to Rejected
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