價格：免費
更新日期：2019-01-09
檔案大小：2.1M
目前版本：4.1.0
版本需求：Android 4.4 以上版本
官方網站：http://www.superdream.in
Email：superdreamdotin@gmail.com
MongoDB is an open-source document database that provides high performance, high availability, and automatic scaling.
In simple words you can say that - Mongo DB is a document oriented database. It is an open source product, developed and supported by a company named 10gen.
Purpose to build MongoDB
This may be a very genuine question that - "what was the need of MongoDB although there were many databases in action?"
This is a very simple answer:
All the modern applications require big data, fast features development, flexible deployment and the older database systems not enough competent, so the MongoDB was obviously needed.
Main purpose to build MongoDB:
1. Scalability
2. Performance
3. High Availability
Scaling from single server deployments to large, complex multi-site architectures.
Our MongoDB tutorial includes all topics of MongoDB database such as
1. insert documents
2. update documents
3. delete documents
4. query documents
5. projection,
6. sort() and limit() methods,
7. create collection,
8. drop collection etc.
