Difference between Aerospike and Altibase

1. Aerospike :
The Aerospike is a flash-optimized in-memory open-source NoSQL database named after the name of the eponymous company that produces it. It’s a key-value data store designed to deliver sub-millisecond response time for real-time big data applications. The three main components of Aerospike are Aerospike Database Server, Aerospike Smart Clients and Aerospike Management Console.

2. Altibase :
The Altibase is an open-source relational database model system (RDBMS). The first version of Altibase was called Spiner which was released in 2000. It is an enterprise grade, in-memory, hybrid, high-performance RDBMS. It is manufactured by Altibase Corporation. It supports the complete SQL standard, features and Multi-Version Concurrency Control (MVCC) and also implements Fuzzy and Ping-Pong Checkpointing.


Difference between Aerospike and Altibase :

S.NO.	AEROSPIKE	ALTIBASE
1.	It was developed by Aerospike in 2012.	It was developed by Altibase in 1999.
2.	It is a flash-optimized in-memory NoSQL database.	It is an enterprise grade, high-performance RDBMS.
3.	The license of Aerospike is open-source.	The license of Altibase is open-source.
4.	Server operating system for Aerospike is Linux.	Server operating systems for Altibase are AIX, HP-UX and Linux.
5.	It does not support XML Format.	It also does not support XML Format.
6.	It has user defined functions for Server-side scripting.	It has stored procedures and stored functions.
7.	Supported partitioning method is Sharding.	Supported partitioning method is Sharding.
8.	It does not support SQL query language.	It uses ANSI SQL-92 as a query language.
9.	It supports only one replication method – Selectable Replication Factor.	It also supports replication methods.
10.	Aerospike does not provide the concept of Referential Integrity. Hence, no Foreign Keys.	Altibase provides the concept of Referential Integrity. Hence, there exists Foreign Keys.
11.	Aerospike is written in C language.	Altibase is written in C++ language.
12.	It offers an API for user-defined Map/Reduce methods.	It does not offer any API for user-defined Map/Reduce methods.
13.	It only supports atomic execution of operations.	It supports ACID properties.
14.	It’s primary database model is Key-Value Store.	It’s primary database model is high-performance Relational DBMS.