MongoDB Pros and Cons: Complete Guide
Advantages of MongoDB database include:
- High performance: MongoDB is a document-oriented database with a flexible data model and efficient query language that can quickly handle large amounts of data.
- Scalability: MongoDB offers horizontal scalability, allowing for easy addition of servers and storage space to meet growing data needs.
- Powerful search function: MongoDB provides a variety of query languages, including text search and geospatial search, allowing for flexible requirements for different types of queries.
- High availability and reliability: MongoDB comes with built-in replication and failover capabilities to ensure data high availability and reliability.
- Rich tools and ecosystem: MongoDB offers a range of tools and drivers, supporting various programming languages and development environments, making it easy to integrate into existing applications.
Some drawbacks of MongoDB database include:
- Large storage space occupancy: Due to MongoDB being a document-oriented database, each document containing key-value pairs can result in a large storage space occupation.
- No transaction support: While some transaction operations are now supported in the latest version of MongoDB, it is still not as robust as traditional relational databases due to lack of full transaction support in earlier versions.
- Learning MongoDB can be costly due to its unique data model and query language, which is higher compared to traditional relational databases.
- High hardware requirements are needed for MongoDB due to its focus on big data, requiring large storage space and memory to ensure performance.
- Complex transaction processing is not suitable: Due to MongoDB’s lack of support for full transaction operations, it is not suitable for handling complex transaction logic.
