https://github.com/ejunjsh/mydb

my database practice (B+tree, mmap, transaction)
https://github.com/ejunjsh/mydb

bplustree mmap transaction

Last synced: about 5 hours ago
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my database practice (B+tree, mmap, transaction)

• Host: GitHub
• URL: https://github.com/ejunjsh/mydb
• Owner: ejunjsh
• License: apache-2.0
• Created: 2020-09-16T09:12:15.000Z (about 4 years ago)
• Default Branch: master
• Last Pushed: 2022-04-07T04:11:10.000Z (over 2 years ago)
• Last Synced: 2024-06-21T19:04:46.854Z (5 months ago)
• Topics: bplustree, mmap, transaction
• Language: Go
• Homepage:
• Size: 142 KB
• Stars: 7
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# mydb

my database practice (B+tree, mmap, transaction)

代码阅读顺序

page -> node -> freelist -> cursor -> tx -> bucket -> db

关于mmap相关代码，可以去bolt那边看bolt_*相关的文件，因为都是平台相关代码，所以就不拷过来，

这里基本把核心的都看了，注释也翻译完了

## 参考

https://github.com/boltdb/bolt