PostgreSQL icon

PostgreSQL

13.3
3
55 k

Robust relational database system

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Latest version

13.3

May 17th, 2021

Older versions
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PostgreSQL is a relational database system that belongs in the class of open-source software that stands out for its robustness, scalability, and accomplishment of SQL standards.

There are versions available for a wide range of operating systems, including Linux, Windows, Mac OS X, Solaris, BSD, Tru64, and others.

PostgreSQL supports ACID, in other words completing secure transactions, as well as supporting views, joins, foreign keys, stored procedures, triggers, etc.

It includes the majority of data types specified in standard SQL92 and SQL99, like INTEGER, NUMERIC, BOOLEAN, CHAR, VARCHAR, DATE, INTERVAL, and TIMESTAMP.

Other interesting features included in PostgreSQL include:

-High concurrency, which avoids having to block a table when you're working in it

-Online/hot backups

-Asynchronous replication

-Nested transactions

-Query optimization

If it's data that interests you, then you should know that there is no maximum size of a database in PostgreSQL; that the size of a table can be up to 32 TB, a row 1.6 TB, and a field 1 GB. The number of rows in a table is unlimited, but not columns, which have a max be between 250 and 1600 per table. The maximum indexes per table is also unlimited.
By Álvaro Toledo
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Technical information

License
GNU
Op. System
Windows
Category
Databases
Language
English
Author
PostgreSQL
Downloads
55,029
Date
May 17th, 2021

Older versions

13.0 (64bit) Sep 28th, 2020
12.4 Sep 15th, 2020
12.3 Jul 8th, 2020
12.2 Apr 22nd, 2020
9.3.4-4 Jun 10th, 2014
9.2.4 Apr 3rd, 2013
See more

Rating

3.7
3 reviews
5
4
3
2
1

comments

coloumbo icon
coloumbo 1 week ago

I downloaded .Zip but I don't know how to install it, what file should I run

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Reply
modernsilverrabbit88136 icon
modernsilverrabbit88136 11 months ago

I HAVE DOWNLOADED THE .ZIP BUT I DON'T KNOW HOW TO INSTALL IT, WHICH FILE SHOULD I RUN? MANY THANKS FOR YOUR ANTEMPLE IN ADVANCE

6
Reply
jesuszamora icon
jesuszamora in 2010

I have downloaded this BDD Manager, because they recommended it to me many times, I will try it, thank you very much for the contribution

4
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