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PostgreSQL claims high, but not complete, conformance with the latest SQL standard ("as of the version 15 release in October 2022, PostgreSQL conforms to at least 170 of the 179 mandatory features for SQL:2016 Core conformance", and no other databases fully conformed to it [80]). One exception is the handling of unquoted identifiers like table ...
EnterpriseDB (EDB), a privately held company based in Massachusetts, provides software and services based on the open-source database PostgreSQL (also known as Postgres), and is one of the largest contributors to Postgres. [2] EDB develops and integrates performance, security, and manageability enhancements into Postgres to support enterprise ...
TimescaleDB. TimescaleDB is an open-source time series database [3][4][5] developed by Timescale Inc. It is written in C and extends PostgreSQL. [6][7] TimescaleDB is a relational database [8] and supports standard SQL queries. Additional SQL functions and table structures provide support for time series data oriented towards storage ...
Database Workbench supports the following relational databases: Oracle Database, Microsoft SQL Server, SQL Anywhere, Firebird, NexusDB, InterBase, MySQL, MariaDB, SQLite and PostgreSQL [14] [15] [16] Version 6 of Database Workbench is a 64-bit application for Windows platforms, previous versions were 32-bit. [17]
Available in. English. Type. relational database SaaS. License. Proprietary. Website. aws.amazon.com /rds /aurora /. Amazon Aurora is a proprietary relational database offered as a service by Amazon Web Services (AWS) since October 2014. [1][2] Aurora is available as part of the Amazon Relational Database Service (RDS).
Epoch (computing) In computing, an epoch is a fixed date and time used as a reference from which a computer measures system time. Most computer systems determine time as a number representing the seconds removed from a particular arbitrary date and time. For instance, Unix and POSIX measure time as the number of seconds that have passed since ...
Reserved words in SQL and related products In SQL:2023 [3] In IBM Db2 13 [4] In Mimer SQL 11.0 [5] In MySQL 8.0 [6] In Oracle Database 23c [7] In PostgreSQL 16 [1] In Microsoft SQL Server 2022 [2]
Presto (including PrestoDB, and PrestoSQL which was re-branded to Trino) is a distributed query engine for big data using the SQL query language. Its architecture allows users to query data sources such as Hadoop, Cassandra, Kafka, AWS S3, Alluxio, MySQL, MongoDB and Teradata, [1] and allows use of multiple data sources within a query.