PostgreSQL (/ˌpoʊstɡrɛskjuˈɛl/ POHST-gres-kew-EL) also known as Postgres, is a free and open-source relational database management system (RDBMS) emphasizing...
104 KB (8,761 words) - 22:11, 22 July 2025
Language SQL—Part 2: Foundation (SQL/Foundation). 1999. "PostgreSQL server programming". PostgreSQL 9.1 official documentation. postgresql.org. 2011...
45 KB (4,039 words) - 14:29, 16 July 2025
commas." "Documentation: 14: COPY". PostgreSQL. Retrieved 2024-05-12. "Documentation: 14: F.35. postgres_fdw". PostgreSQL. 2022-02-10. Retrieved 2022-03-04...
33 KB (4,004 words) - 18:47, 14 July 2025
"pgcrypto". PostgreSQL: Documentation: 9.6. PostgreSQL Global Development Group. 12 August 2021. "Section 13.20 Miscellaneous Functions". MySQL 5.7 Reference...
38 KB (4,576 words) - 19:40, 23 July 2025
LAMP (software bundle) (redirect from Linux, Apache, MySQL, PHP)
the more lightweight web server Nginx. A version where MySQL has been replaced by PostgreSQL is called LAPP, or sometimes by keeping the original acronym...
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Microsoft SQL Server 2008: T-SQL Programming (Microsoft Press) Jeroen Coussement, "Replacing EAV with JSONB in PostgreSQL" (2016) Postgres 9.6, "JSON...
66 KB (9,767 words) - 04:32, 15 June 2025
Data definition language (redirect from Drop (SQL))
(Transact-SQL)". Microsoft Docs. Microsoft. Retrieved 12 November 2018. "PostgreSQL Transactions". PostgreSQL 8.3 Documentation. PostgreSQL. 7 February...
9 KB (1,002 words) - 19:09, 27 November 2024
List of unit testing frameworks (section PostgreSQL)
PostgreSQL". Sourceforge.net. 22 March 2013. Retrieved 2019-04-30. "dkLab: Constructor: PGUnit: stored procedures unit-test framework for PostgreSQL 8...
188 KB (6,797 words) - 00:28, 2 July 2025
2011. "Developer FAQ - PostgreSQL wiki". wiki.postgresql.org. "Chapter 18. Installation from Source Code on Windows". PostgreSQL Documentation. 29 September...
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Comparison of relational database management systems (redirect from Comparison of SQL database management systems)
DDL in PostgreSQL: A Competitive Analysis - PostgreSQL wiki". wiki.postgresql.org. "[MDEV-4259] transactional DDL - Jira". jira.mariadb.org. "SQL Server...
144 KB (3,650 words) - 11:58, 17 July 2025
considerably), EnterpriseDB (a fork of PostgreSQL, adding Oracle compatibility features), Supported PostgreSQL with their proprietary ESM storage system...
17 KB (1,972 words) - 12:01, 12 May 2025
Database (section 2000s, NoSQL and NewSQL)
lessons from INGRES to develop a new database, Postgres, which is now known as PostgreSQL. PostgreSQL is often used for global mission-critical applications...
78 KB (9,882 words) - 04:46, 9 July 2025
blog.twitter.com. Retrieved 3 April 2020. SQL: This includes MySQL, PostgreSQL and Vertica. MySQL/PosgreSQL are used where we need strong consistency...
69 KB (6,514 words) - 13:23, 22 July 2025
DATACOM/DB 11, IBM DB2, SAP SQL Anywhere, PostgreSQL, EffiProz, H2, HSQLDB version 2.0, Oracle 12c and Mimer SQL. Microsoft SQL Server 2008 and higher supports...
33 KB (3,100 words) - 20:59, 25 January 2025
SQL-92 to SQL:2016: Standard SQL Reserved Words Summary. "Appendix C. SQL Key Words". PostgreSQL documentation. The PostgreSQL Global Development Group....
113 KB (179 words) - 16:43, 16 April 2025
Database trigger (redirect from SQL trigger)
"DDL Events - SQL Server". 15 March 2023. "PostgreSQL: Documentation: 9.0: CREATE TRIGGER". www.postgresql.org. 8 October 2015. MySQL 5.0 Reference Manual...
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written in C and extends PostgreSQL. TimescaleDB is a relational database and supports standard SQL queries. Additional SQL functions and table structures...
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PL/pgSQL (Procedural Language/PostgreSQL) is a procedural programming language supported by the PostgreSQL ORDBMS. It closely resembles Oracle's PL/SQL language...
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Microsoft SQL Server (since SQL Server 2008 R2), Firebird 2.1, PostgreSQL 8.4+, SQLite 3.8.3+, IBM Informix version 11.50+, CUBRID, MariaDB 10.2+ and MySQL 8...
14 KB (1,377 words) - 13:56, 28 July 2025
Boolean data type (section SQL)
Archived 2005-03-09 at the Wayback Machine "PostgreSQL: Documentation: 10: 8.6. Boolean Type". www.postgresql.org. Archived from the original on 9 March...
26 KB (3,134 words) - 01:35, 18 July 2025
Retrieved 2025-01-23. "PostgreSQL Release 8.4". www.postgresql.org. 24 July 2014. Retrieved 2024-03-10. "MySQL :: What's New in MySQL 8.0? (Generally Available)"...
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latency. Fully ACID systems such as VoltDB/H-Store, Megastore, MySQL Cluster, and PostgreSQL are PC/EC: they refuse to give up consistency, and will pay the...
13 KB (1,386 words) - 11:48, 25 May 2025
Apache Drill - A MPP SQL query engine for querying large datasets. Drill supports spatial data types and functions similar to PostgreSQL. Esri Geodatabase...
22 KB (2,041 words) - 12:04, 3 May 2025
from this page "UPDATE". January 2012. "SQL - Update a table column, then the other column with updated value of the former. MySQL / PostgreSQL differ"....
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Leo; Obe, Regina (May 18, 2008). "Cross Compare of SQL Server, MySQL, and PostgreSQL". Postgres OnLine Journal. Retrieved 8 October 2010. Chodorow, Kristina;...
10 KB (1,014 words) - 21:05, 31 March 2025
Postgres-XL is a distributed relational database management system (RDBMS) software based on PostgreSQL. It aims to provide feature parity with PostgreSQL...
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unstructured data. Cloud SQL – Database as a Service based on MySQL, PostgreSQL and Microsoft SQL Server. Cloud Bigtable – Managed NoSQL database service. Cloud...
57 KB (3,957 words) - 14:45, 22 July 2025
> 1; PostgreSQL 16.1 Documentation (PDF). The PostgreSQL Global Development Group. 2023. Retrieved February 8, 2024. The HAVING and GROUP BY SQL clauses...
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products: Sybase ASE 15 Joins MySQL 8.0 Joins PostgreSQL 14 Joins Joins in Microsoft SQL Server Joins in MaxDB 7.6 Joins in Oracle 12c R1 Oracle SQL Joins...
42 KB (4,784 words) - 18:34, 10 July 2025