Difference between XAP and VoltDB
1. VoltDB :
VoltDB is distributed In-Memory NewSQL RDBMS and an ACID-compliant RDBMS that uses a shared-nothing architecture. This database designed by Michael Stonebraker, Sam Madden, and Daniel Abadi. Initially, VoltDB database includes graphs for cluster throughput and latency as well as CPU and memory usage. It is based on H-Store and scales with the increasing core-per-CPU counts on multi-core servers.
2. XAP :
XAP is High-performance in-memory data grid for mission-critical applications and provides an essential set of data store features, such as transactions, indexes, and query language (SQL-like queries). It is a file format used to install and distribute application software.
Difference between XAP and VoltDB :
|1||It is developed by Gigaspaces Technologies and initially released on 2000 and current release on June 2019.||It is developed by VoltDB Inc. and initially released on 2010 and current release on April 2019.|
|2||Its primary database model is Document store and Key-value store and its secondary database models isObject oriented DBMS.||Its primary database model is Relational DBMS.|
|3||Its server operating systems of XAP Linux, macOS, Solaris, Windows.||Its server operating systems of VoltDB is Linux, OS X.|
|4||It supports GigaSpaces LRMI, Hibernate, JCache, JDBC, JPA, ODBC, RESTful HTTP API, Spring Data.||It supports Java API, JDBC, RESTful HTTP/JSON API.|
|5||XAP has ACID (Atomicity, Consistency, Isolation, and Durability) concepts transaction concepts.||Transaction concepts VoltDB is ACID (Atomicity, Consistency, Isolation, and Durability).|
|6||Replication methods of XAP- Master-master replication and Master-slave replication.||Replication methods of VoltDB is Master-master replication and Master-slave replication.|
|7||Partitioning methods of XAP is Sharding.||It doesn’t holds sharding partitioning methods.|
|9||It has Immediate Consistency concept.||It doesn’t holds Consistency concept.|
|10||Implementation language of XAP is Java, C++, .Net||Implementation language of VoltDB is Java, C++.|