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NewSQL
NewSQL is a class of relational database management system, relational database management systems that seek to provide the scalability of NoSQL systems for online transaction processing (OLTP) workloads while maintaining the ACID guarantees of a traditional database system. Many Enterprise software#Enterprise systems, enterprise systems that handle high-profile data (e.g., financial and order processing systems) are too large for conventional relational databases, but have Database transaction, transactional and consistency requirements that are not practical for NoSQL systems. The only options previously available for these organizations were to either purchase more powerful computers or to develop custom middleware that distributes requests over conventional DBMS. Both approaches feature high infrastructure costs and/or development costs. NewSQL systems attempt to reconcile the conflicts. History The term was first used by 451 Group analyst Matthew Aslett in a 2011 research ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clustrix
Clustrix, Inc. is a San Francisco-based private company founded in 2006 that developed a database management system marketed as NewSQL. History Clustrix was founded in November 2006, and is sometimes called ''Sprout-Clustrix'' as it formed with the help of Y Combinator (company), Y Combinator. Founders include Paul Mikesell (formerly of EMC Isilon) and Sergei Tsarev. Some of its technology tested at customers since 2008. Initially called ''Sierra'' during the development phase, at its official announcement in 2010, the product was launched with the product name ''Clustered Database System (CDS)''. The company received $10 million in funding from Sequoia Capital, U.S. Venture Partners (USVP), and ATA Ventures in December 2010. Robin Purohit became chief executive in October 2011, and another round of $6.75 million was raised in July 2012. Another round of funding from the original backers of $16.5 million was announced in May 2013, and a round of $10 million in new funding in Augu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TiDB
TiDB (/’taɪdiːbi:/, "Ti" stands for Titanium) is an open-source NewSQL database that supports Hybrid Transactional and Analytical Processing ( HTAP) workloads. Designed to be MySQL compatible, it is developed and supported primarily by PingCAP and licensed under Apache 2.0. It is also available as a paid product. TiDB drew its initial design inspiration from Google's Spanner and F1 papers. Release history See alTiDB release notes * On December 19, 2024TiDB 8.5 GAwas released. * On May 24, 2024TiDB 8.1 GAwas released. * On December 1, 2023TiDB 7.5 GAwas released. * On May 31, 2023TiDB 7.1 GAwas released. * On April 7, 2022TiDB 6.0 GAwas released. * On April 7, 202TiDB 5.0 GAwas released. * On May 28, 2020TiDB 4.0 GAwas released. * On June 28, 2019TiDB 3.0 GAwas released. * On April 27, 2018TiDB 2.0 GAwas released. * On October 16, 2017TiDB 1.0 GAwas released. Main features Horizontal scalability TiDB can expand both SQL processing and storage capacity by adding new n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DBMS
In computing, a database is an organized collection of data or a type of data store based on the use of a database management system (DBMS), the software that interacts with end users, applications, and the database itself to capture and analyze the data. The DBMS additionally encompasses the core facilities provided to administer the database. The sum total of the database, the DBMS and the associated applications can be referred to as a database system. Often the term "database" is also used loosely to refer to any of the DBMS, the database system or an application associated with the database. Before digital storage and retrieval of data have become widespread, index cards were used for data storage in a wide range of applications and environments: in the home to record and store recipes, shopping lists, contact information and other organizational data; in business to record presentation notes, project research and notes, and contact information; in schools as flash card ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Database Management System
In computing, a database is an organized collection of data or a type of data store based on the use of a database management system (DBMS), the software that interacts with end users, applications, and the database itself to capture and analyze the data. The DBMS additionally encompasses the core facilities provided to administer the database. The sum total of the database, the DBMS and the associated applications can be referred to as a database system. Often the term "database" is also used loosely to refer to any of the DBMS, the database system or an application associated with the database. Before digital storage and retrieval of data have become widespread, index cards were used for data storage in a wide range of applications and environments: in the home to record and store recipes, shopping lists, contact information and other organizational data; in business to record presentation notes, project research and notes, and contact information; in schools as flash ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
H-Store
H-Store is an experimental database management system (DBMS). It was designed for online transaction processing applications. H-Store was developed by a team at Brown University, Carnegie Mellon University, the Massachusetts Institute of Technology, and Yale University in 2007 by researchers Michael Stonebraker, Sam Madden, Andy Pavlo and Daniel Abadi. Architecture H-Store was promoted as a new class of parallel database management systems, called NewSQL, that provide the high-throughput and high-availability of NoSQL systems, but without giving up the transactional consistency of a traditional DBMS known as ACID (atomicity, consistency, isolation and durability). Such systems operate across multiple machines, as opposed to a single, more powerful, more expensive machine. H-Store is able to execute transaction processing with high throughput by forgoing many features of traditional relational database management systems. H-Store was designed as a parallel system to run on a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TransLattice
TransLattice was a software company based in Santa Clara, California that operated from 2007 to around 2016. It geographically distributed databases and applications for enterprise, cloud, and hybrid environments. TransLattice offered a NewSQL database and an application platform, and was responsible for making Postgres-XL open source. History TransLattice was founded in 2007 and officially launched in 2010. The company co-founders are Frank Huerta, CEO, Mike Lyle, Executive VP of Engineering and Robert Geiger, who previously worked together at Recourse Technologies. TransLattice was based in Santa Clara, California. In August 2008 the company received $9.5 million in series A funding from DCM, an early stage capital venture funding company.Morgan, Timothy"Postgres-on-steroids wields bare metal in Oracle, IBM skirmish."The Register. Jul. 24, 2012 In 2013, TransLattice acquired StormDB, a database-as-a-service startup. StormDB's clustered PostgreSQL fork was open sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NuoDB
NuoDB is a cloud-native distributed SQL database company based in Cambridge, Massachusetts. Founded in 2008 and incorporated in 2010, NuoDB technology has been used by Dassault Systèmes, as well as FinTech and financial industry entities including UAE Exchange, Temenos, and Santander Bank. History In 2008, the firm was founded by Barry S. Morris and Jim Starkey, with Morris serving as CEO until 2015. Originally called NimbusDB, the company name was changed to NuoDB in 2011. Based in Cambridge, Massachusetts,Darrow, Bow"Database superstar Jim Starkey touts NuoDB's new patent."Gigaom. August 8, 2012Alspach, KyleBoston Business Journal. July 30, 2012 NuoDB patented its "''elastically scalable database''", filing in March 2011 and receiving approval only 15 months later (July 2012). In 2012, the firm raised $12 million in venture capital funds.Alspach, Kyle"Database startup NuoDB names backers in $10M roundup."Boston Business Journal. July 9, 2012 In 2013, Gartner listed NuoDB ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CockroachDB
CockroachDB is a source-available distributed SQL database management system developed by Cockroach Labs. The relational functionality is built on top of a distributed, transactional, consistent key-value store that can survive a variety of different underlying infrastructure failures, and is wire-compatible with PostgreSQL which means users can take advantage of a wide range of drivers and tools from the extensive PostgreSQL ecosystem. A CockroachDB cluster consists of a number of nodes that can be spread across failure domains such as data centres or public cloud regions. A cluster can be scaled both horizontally (by adding nodes) and vertically (by increasing the resources allocated to the existing nodes). It can provide high levels of resilience and availability and can be run in a variety of environments such as bare metal, Virtual Machine, VMs, containers and Kubernetes, both in private data centers and in the cloud. CockroachDB gets its name from cockroaches, as they are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
VoltDB
Volt Active Data (formerly VoltDB) is an in-memory database designed by Michael Stonebraker, Sam Madden, and Daniel Abadi. It is an ACID-compliant RDBMS that uses a shared-nothing architecture, and is derived from work done by Stonebraker on OLTP system performance and optimization. It is available in both enterprise and community editions. The community edition is licensed under the GNU Affero General Public License. Architecture VoltDB is a NewSQL OLTP relational database that supports SQL access from within pre-compiled Java stored procedures. While direct SQL access is supported, the most efficient form of interaction is using stored procedure calls, as it involves fewer network trips. Stored procedures are written in Java by extending a class calleVoltProcedure and implementing a ‘run()’ method that includes both SQL statements and supporting Java logic. Internally data is managed by a C++ core to avoid garbage collection issues. VoltDB relies on horizontal p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SequoiaDB
SequoiaDB is a multi-model NewSQL database. SequoiaDB provides distributed NewSQL, distributed file system and object storage, and high-performance NoSQL storage modes, corresponding to distributed online transactions, unstructured data and content management, as well as massive data management and high performance access scenarios. SequoiaDB's first release is in 2013, SequoiaDB was open-source in December 2014. The latest release of SequoiaDB is v3.0. In 2017 and 2018, SequoiaDB is listed in Gartner’s database report, and is the first Chinese database vendor listed. License SequoiaDB database engine is under GNU Affero General Public License (AGPL V 3.0) license, and the clients, drivers and connectors are under Apache License V2.0. Infrastructure SequoiaDB applies distributed structure. In a client terminal (or an application terminal), local or/and remote applications are linked to SequoiaDB client library. Local or/and remote applications communicate with catalo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TokuDB
TokuDB is an open-source, high-performance storage engine for MySQL and MariaDB. It achieves this by using a fractal tree index. It is scalable, ACID and MVCC compliant, provides indexing-based query improvements, offers online schema modifications, and reduces replication lag for both hard disk drives and flash memory. TokuDB is included in Percona Server, MariaDB and Nagios based opmon. However, it is deprecated in Percona Server 8 and MariaDB 10.5. Fractal tree indexes Overview TokuDB uses a Fractal tree index tree data structure that keeps data sorted and allows searches and sequential access in the same time as a B-tree but with insertions and deletions that are asymptotically faster than a B-tree. Fractal trees also allow for messages to be injected into the tree in such a fashion that schema changes (such as adding or dropping a column, or adding an index) can be done online and in the background. As a result, more indexes can be maintained without a drop in per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SingleStore
SingleStore (formerly MemSQL) is a Distributed database, distributed, Comparison of relational database management systems, relational, Structured Query Language, SQL database management system (RDBMS) that features ANSI Structured Query Language, SQL support, it is known for speed in data preparation, data ingest, transaction processing, and query processing. SingleStore stores relational data, JSON database, JSON data, geospatial data, key-value vector data, and Time series database, time series data. It can be run in various Linux environments, including On-premises software, on-premises installations, public cloud, public and private cloud providers, in containers via a Kubernetes operator, or as a hosted service in the cloud known as SingleStore Helios. Recent updates have included bi-directional integration with Apache Iceberg, faster vector search, enhanced full-text search, autoscaling and a ‘bring your own cloud’ deployment. In its latest release, v.8.9, SingleStore a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
