MongoDB vs. Cassandra vs. IBM DB2



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Description

What is MongoDB?

MongoDB stores data in JSON-like documents that can vary in structure, offering a dynamic, flexible schema. MongoDB was also designed for high availability and scalability, with built-in replication and auto-sharding.

What is Cassandra?

Partitioning means that Cassandra can distribute your data across multiple machines in an application-transparent matter. Cassandra will automatically repartition as machines are added and removed from the cluster. Row store means that like relational databases, Cassandra organizes data by rows and columns. The Cassandra Query Language (CQL) is a close relative of SQL.

What is IBM DB2?

DB2 for Linux, UNIX, and Windows is optimized to deliver industry-leading performance across multiple workloads, while lowering administration, storage, development, and server costs.

Want advice about which of these to choose?Ask the StackShare community!

Pros

Why do developers choose MongoDB?
Why do you like MongoDB?

Why do developers choose Cassandra?
Why do you like Cassandra?

Why do developers choose IBM DB2?
Why do you like IBM DB2?

Cons

What are the cons of using MongoDB?
Downsides of MongoDB?

What are the cons of using Cassandra?
Downsides of Cassandra?

What are the cons of using IBM DB2?
No Cons submitted yet for IBM DB2
Downsides of IBM DB2?

Pricing

How much does MongoDB cost?
MongoDB Pricing
How much does Cassandra cost?
How much does IBM DB2 cost?

Companies

What companies use MongoDB?
2641 companies on StackShare use MongoDB
What companies use Cassandra?
384 companies on StackShare use Cassandra
What companies use IBM DB2?
14 companies on StackShare use IBM DB2

Integrations

What tools integrate with MongoDB?
42 tools on StackShare integrate with MongoDB
What tools integrate with Cassandra?
21 tools on StackShare integrate with Cassandra
What tools integrate with IBM DB2?
13 tools on StackShare integrate with IBM DB2

What are some alternatives to MongoDB, Cassandra, and IBM DB2?

  • MySQL - The world's most popular open source database
  • PostgreSQL - A powerful, open source object-relational database system
  • MariaDB - An enhanced, drop-in replacement for MySQL
  • Microsoft SQL Server - A relational database management system developed by Microsoft

See all alternatives to MongoDB

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