PostgreSQL
Versiones Antiguas de PostgreSQL 9.2.0 (x64)
Versión Seleccionada
PostgreSQL 9.2.0 (x64)
Sistemas Compatibles
SO Antiguos Compatibles
Windows XP, Vista, 7, 2003, 2008
Licencia
Open Source
Fecha Liberación
10 September, 2012 (8 years ago )

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Descargar PostgreSQL 9.2.0 (x64)
PostgreSQL 9.2.0 (x64)

PostgreSQL 9.2.0 (x64) (50 MB)

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Requerimientos del Sistema de PostgreSQL 9.2.0 (x64)
  • Windows XP x64
  • Windows Vista x64
  • Windows 7 x64
  • Windows Server 2003
  • Windows Server 2008
  • Windows 8 x64
  • Windows Server 2012
Información del Programa de PostgreSQL 9.2.0 (x64)
Nombre de la Versión:
PostgreSQL 9.2.0 (x64)

Tamaño de Archivo:
50 MB

Fecha Liberación:
10 September, 2012 (8 years ago)

Comprobación MD5:
D1FE5EF345D9793AA5FD084EACF470FE

Comprobación SHA1:
420FFC646326506A7C7B5D3F035CDCBAE0BB7B47

Historial de Versiones de PostgreSQL 9.2.0 (x64)
This release has been largely focused on performance improvements, though new SQL features are not lacking. Work also continues in the area of replication support. Major enhancements include:
  • Allow queries to retrieve data only from indexes,…

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Acerca de PostgreSQL

PostgreSQL is a powerful, open source object-relational database system. It has more than 15 years of active development and a proven architecture that has earned it a strong reputation for reliability, data integrity, and correctness. It runs on all major operating systems, including Linux, UNIX (AIX, BSD, HP-UX, SGI IRIX, Mac OS X, Solaris, Tru64), and Windows. It is fully ACID compliant, has full support for foreign keys, joins, views, triggers, and stored procedures (in multiple languages). It includes most SQL:2008 data types, including INTEGER, NUMERIC, BOOLEAN, CHAR, VARCHAR, DATE, INTERVAL, and TIMESTAMP. It also supports storage of binary large objects, including pictures, sounds, or video. It has native programming interfaces for C/C++, Java, .Net, Perl, Python, Ruby, Tcl, ODBC, among others, and exceptional documentation.

An enterprise class database, PostgreSQL boasts sophisticated features such as Multi-Version Concurrency Control (MVCC), point in time recovery, tablespaces, asynchronous replication, nested transactions (savepoints), online/hot backups, a sophisticated query planner/optimizer, and write ahead logging for fault tolerance. It supports international character sets, multibyte character encodings, Unicode, and it is locale-aware for sorting, case-sensitivity, and formatting. It is highly scalable both in the sheer quantity of data it can manage and in the number of concurrent users it can accommodate. There are active PostgreSQL systems in production environments that manage in excess of 4 terabytes of data. Some general PostgreSQL limits are included in the table below.

 

LimitValue
Maximum Database Size Unlimited
Maximum Table Size 32 TB
Maximum Row Size 1.6 TB
Maximum Field Size 1 GB
Maximum Rows per Table Unlimited
Maximum Columns per Table 250 - 1600 depending on column types
Maximum Indexes per Table Unlimited

More information could be found at http://www.postgresql.org/about/


Actualizaciones : PostgreSQL Actualizaciones

Did You Know?

PostgreSQL is not controlled by any single company — a global community of developers and companies develops the system.