H2 Database Engine is described as 'H2 is a relational database management system written in Java. It can be embedded in Java applications or run in the client-server mode. The disk footprint (size of the jar file) is about 1 MB' and is a relational database in the development category. There are more than 50 alternatives to H2 Database Engine for a variety of platforms, including Windows, Linux, Mac, Web-based and BSD apps. The best H2 Database Engine alternative is SQLite, which is both free and Open Source. Other great apps like H2 Database Engine are PostgreSQL, MySQL Community Edition, MongoDB and MariaDB.
HBase is an open source, non-relational, distributed database modeled after Google's BigTable and is written in Java. It is developed as part of Apache Software Foundation's Apache Hadoop project and runs on top of HDFS (Hadoop Distributed Filesystem), providing...
Hazelcast is an in-memory Open Source data grid based on Java. By having multiple nodes form a cluster, data is evenly distributed among the nodes. This allows for horizontal scalability both in terms of available storage space and processing power.
OrbitDB is a serverless, distributed, peer-to-peer database. OrbitDB uses IPFS as its data storage and IPFS Pubsub to automatically sync databases with peers. It's an eventually consistent database that uses CRDTs for conflict-free database merges making OrbitDB an excellent...
DB2 offers industry leading performance, scale, and reliability on your choice of platform from Linux to z/OS. DB2 supports storing XML and relational data and offers SQL PL and PL/SQL procedural languages.
VoltDB is a blazingly fast NewSQL database system. It is specifically designed to run on modern scale-out architectures - fast, inexpensive servers connected via high-speed data networks.
Clustrix is the leading scale-out SQL database engineered for the cloud. With Clustrix, you can scale transaction throughput, run real-time analytics, and simplify operations.
MDBLite is the fastest way to convert your Microsoft Access™ MDB databases to sqlite. Just drag an MDB database to MDBLite to start the conversion process.
Read and write to your databases without any programming changes. Quickest and easiest way to go paperless.
Datomic is a database of flexible, time-based facts, supporting queries and joins, with elastic scalability, and ACID transactions.
4D is a relational database management system and IDE. 4D provides integrated platforms that simplify and speed up the development and deployment of Web, mobile, desktop, and client-server applications.
The 4D product line has expanded to a SQL back-end, integrated compiler, int.
The Starcounter database is built with the real-time systems of today in mind. Real-time systems supporting thousands or millions of simultaneous users. Systems like online stores, location-based services or banking applications.
NuoDB is a distributed database that can be deployed in any datacenter, in any cloud, anywhere, without the compromises inherent in other New SQL solutions.
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