administrators can distribute collections of data (e.g. in a database) across multiple physical locations. A distributed database can reside on organised...
8 KB (826 words) - 12:31, 20 November 2024
data, and distributed computing issues, including supporting concurrent access and fault tolerance. Computer scientists may classify database management...
75 KB (9,581 words) - 07:23, 28 September 2024
Spanner is a distributed SQL database management and storage service developed by Google. It provides features such as global transactions, strongly consistent...
7 KB (619 words) - 00:58, 21 October 2024
Distributed computing is a field of computer science that studies distributed systems, defined as computer systems whose inter-communicating components...
51 KB (5,738 words) - 07:31, 20 November 2024
A distributed SQL database is a single relational database which replicates data across multiple servers. Distributed SQL databases are strongly consistent...
7 KB (641 words) - 12:19, 26 September 2024
inconsistency. Database systems implement distributed transactions as transactions accessing data over multiple nodes. A distributed transaction enforces...
12 KB (1,550 words) - 12:27, 5 August 2024
or availability reasons, or for load balancing. It is popular in distributed database management systems, where each partition may be spread over multiple...
5 KB (706 words) - 06:27, 24 July 2024
(link) "NoSQL databases eat into the relational database market". 4 March 2015. Retrieved 2018-03-14. Reinsch, R. (1988). "Distributed database for SAA"....
32 KB (3,840 words) - 13:01, 23 October 2024
nodes. Distributed databases are usually non-relational databases that enable a quick access to data over a large number of nodes. Some distributed databases...
8 KB (668 words) - 14:31, 5 April 2024
sharding, distributed transactions, and distributed database management. It is an Apache Software Foundation (ASF) project. Sharding a database table before...
19 KB (2,052 words) - 09:56, 12 August 2024
Oracle Database (commonly referred to as Oracle DBMS, Oracle Autonomous Database, or simply as Oracle) is a proprietary multi-model database management...
23 KB (1,378 words) - 05:53, 2 October 2024
Designing a centralized database is generally much less complex than designing a distributed database, as distributed database systems are based on a hierarchical...
8 KB (882 words) - 18:55, 25 March 2024
cache database. Aerospike offers Key-Value, JSON Document, Graph data, and Vector Search models. Aerospike is an open source distributed NoSQL database management...
20 KB (1,160 words) - 10:50, 17 November 2024
protocol. In addition, in distributed databases, even the protocols for logging and recovery shall address the issues of distributed environments, such as...
16 KB (1,820 words) - 21:55, 14 November 2024
PACELC theorem (category Distributed computing)
In database theory, the PACELC theorem is an extension to the CAP theorem. It states that in case of network partitioning (P) in a distributed computer...
13 KB (1,385 words) - 05:42, 29 October 2024
Apache Cassandra (redirect from Cassandra (database))
open-source software portal Bigtable – Original distributed database by Google Distributed database Distributed hash table (DHT) Dynamo (storage system) –...
20 KB (1,703 words) - 22:52, 19 November 2024
to note that distributed transactions are not limited to databases. The Open Group, a vendor consortium, proposed the X/Open Distributed Transaction Processing...
5 KB (554 words) - 07:56, 28 October 2024
DRDA (category Database access protocols)
DRDA describes the architecture for distributed relational databases. It defines the rules for accessing the distributed data, but it does not provide the...
3 KB (297 words) - 15:45, 19 November 2024
FoundationDB (category Applications of distributed computing)
multi-model distributed NoSQL database developed by Apple Inc. with a shared-nothing architecture. The product was designed around a "core" database, with additional...
9 KB (735 words) - 15:53, 5 July 2024
number of votes that a distributed transaction has to obtain in order to be allowed to perform an operation in a distributed system. A quorum-based technique...
5 KB (603 words) - 11:11, 7 April 2024
NoSQL (redirect from Non-relational database)
"open-source distributed, non-relational databases". The name attempted to label the emergence of an increasing number of non-relational, distributed data stores...
29 KB (2,417 words) - 17:13, 25 October 2024
ACID (redirect from Database consistency)
isolation property. Guaranteeing ACID properties in a distributed transaction across a distributed database, where no single node is responsible for all data...
17 KB (2,089 words) - 19:36, 11 October 2024
Document-oriented databases are one of the main categories of NoSQL databases, and the popularity of the term "document-oriented database" has grown with...
31 KB (2,325 words) - 20:58, 17 October 2024
Directory service Distributed database management system Hierarchical model Navigational database Network model Object model Object database (OODBMS) Object–relational...
11 KB (1,391 words) - 20:57, 17 October 2024
servers. This mechanism provides distributed and fault-tolerant service and was designed to avoid a single large central database. In addition, the DNS specifies...
72 KB (9,117 words) - 22:00, 3 November 2024
Apache Ignite (section Distributed SQL)
Apache Ignite is a distributed database management system for high-performance computing. Apache Ignite's database utilizes RAM as the default storage...
16 KB (1,830 words) - 05:20, 23 October 2024
multi-model databases ACID Big data NoSQL Comparison of structured storage software Database transaction Data analysis Distributed database Distributed SQL Distributed...
9 KB (1,011 words) - 08:25, 7 October 2024
A distributed ledger (also called a shared ledger or distributed ledger technology or DLT) is a system whereby replicated, shared, and synchronized digital...
12 KB (1,061 words) - 09:49, 21 November 2024
In the fields of databases and transaction processing (transaction management), a schedule (or history) of a system is an abstract model to describe the...
20 KB (2,514 words) - 18:17, 18 August 2024
In computing, a distributed cache is an extension of the traditional concept of cache used in a single locale. A distributed cache may span multiple servers...
3 KB (355 words) - 14:55, 14 June 2024