mirrors
/
system-design-primer
mirror of https://github.com/donnemartin/system-design-primer.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Another VI Update

pull/553/head
huylenq 2023-04-30 21:48:39 +07:00
parent cb8a82c00b
commit 849805633f
1 changed files with 20 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
README-vi.md
View File

@ -1415,6 +1415,7 @@ Graphs databases offer high performance for data models with complex relationshi
* [NoSQL patterns](http://horicky.blogspot.com/2009/11/nosql-patterns.html) * [NoSQL patterns](http://horicky.blogspot.com/2009/11/nosql-patterns.html)
### SQL or NoSQL ### SQL or NoSQL
### SQL hay NoSQL
<p align="center"> <p align="center">
<img src="images/wXGqG5f.png"> <img src="images/wXGqG5f.png">
@ -1422,7 +1423,15 @@ Graphs databases offer high performance for data models with complex relationshi
<i><a href=https://www.infoq.com/articles/Transition-RDBMS-NoSQL/>Source: Transitioning from RDBMS to NoSQL</a></i> <i><a href=https://www.infoq.com/articles/Transition-RDBMS-NoSQL/>Source: Transitioning from RDBMS to NoSQL</a></i>
</p> </p>
<p align="center">
<img src="images/wXGqG5f.png">
<br/>
<i><a href=https://www.infoq.com/articles/Transition-RDBMS-NoSQL/>Nguồn: Chuyển đổi từ RDMBS sang NoSQL</a></i>
</p>
Reasons for **SQL**: Reasons for **SQL**:
Lí do để dùng **SQL**:**
* Structured data * Structured data
* Strict schema * Strict schema
@ -1433,6 +1442,17 @@ Reasons for **SQL**:
* More established: developers, community, code, tools, etc * More established: developers, community, code, tools, etc
* Lookups by index are very fast * Lookups by index are very fast
* Dữ liệu có cấu trúc
* Schema chặt chẽ
* Dữ liệu có quan hệ
* Có nhu cầu cho join phức tạp
* Transaction
* Mô hình rõ ràng cho việc scale
* Vững chắc hơn về: developer, cộng đồng, code, công cụ, vâng vâng.
* Truy vấn nhanh trên chỉ mục
Reasons for **NoSQL**: Reasons for **NoSQL**:
* Semi-structured data * Semi-structured data