PostgreSQL

4.6 (410)
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Open source relational database management system

About PostgreSQL

PostgreSQL is an open-source relational database management system (RDBMS), which helps businesses store, manage, and scale data workloads, from single machines to data warehouses with multiple concurrent users. Features include materialized views, stored procedures, indexing, multi-factor authentication, full-text search, and event triggers.

The ACID-compliant system lets developers define data types such as numeric, date/time, array, or geometry, build custom functions, and maintain data integrity using exclusion constraints, explicit locks, and primary or foreign keys. Database administrators can utilize SQL to perform multiple data operations such as INSERT, UPDATE, DELETE, and more. Using foreign data wrappers, IT professionals can access external databases or streams for querying.

PostgreSQL maintains a write-ahead log (WAL), which helps developers record file changes and restore databases during system crashes. Administrators can grant role-based objects and column to table level permissions. Developers can also improve query performance on tables by using acceleration partition pruning, automatically invalidate cached execution plans, write background checkpoints, and restrict bandwidth usage for backup processes.


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PostgreSQL Software - PostgreSQL create database profile
PostgreSQL Software - PostgreSQL backup database
PostgreSQL Software - PostgreSQL SQL operations

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4.6 (410)
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Starting Price

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one-time
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Pricing Options

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Features

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Integrations

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No integrations found

Ease of Use

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Value for Money

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Customer Service

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Reviews

Overall rating

4.6 /5
(410)
Value for Money
4.6/5
Features
4.6/5
Ease of Use
4.3/5
Customer Support
4.1/5

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Showing 5 reviews of 410
Nairoby
Nairoby
Overall rating
  • Used Daily for 2+ years
  • Review Source

Overall rating

  • Value for Money
  • Ease of Use
  • Customer Support
  • Likelihood to recommend 10.0 /10

It's free!

Reviewed on 2018/07/31

In my very particular opinion I feel comfortable working with Postgres for more than 10 years, it...

In my very particular opinion I feel comfortable working with Postgres for more than 10 years, it is reliable and safe, the best thing is that it is free, which allows you to save on licenses, it is ideal for any type of development. I totally recommend it

Pros

- Free code database manager, which is not used for licensing.
- Easy to install and configure in any operating system.
- Ideal for relational databases.
- It has a large community in which you can share doubts.
- It is stable and reliable, scalable and secure with the correct user management.
- Can work with small and large databases.
- Handles the SQL language.
- Being free software, it is compatible with several graphic tools that help administration and database design. I particularly recommend working with PgAdmin in its latest version for postgres 9.6.6 onwards.
- Easily works as a cluster, can be configured as active-passive or active-active which improves performance
- It allows to perform maintenance, recovery of databases.
- I have tested the installation and use in Windows 7 operating system and Debian version 6 to 8 and works without problems.
- Likewise I have worked in postgres since its version 8.1 to 9.6.6 and a positive change has been noticed and performance improvements, but I insist on the point at which the databases should be fine designed.

Cons

- Many people declare it as slow in insertions and updates compared to others Managers, however, that will depend on how well designed the database is.
- For some, not having support online or with an official help center can be a big disadvantage.
- It is advisable to have command knowledge to work on consoles and terminals to perform a good configuration

Osman
Overall rating
  • Industry: Computer Software
  • Company size: 1,001–5,000 Employees
  • Used Daily for 2+ years
  • Review Source

Overall rating

  • Value for Money
  • Ease of Use
  • Customer Support
  • Likelihood to recommend 10.0 /10

Postgresql_02-07-2022

Reviewed on 2022/07/02

Pros

Postgresql is the best database system to store data.

Cons

The most usaged features is an extensions. I think that this features should include to standard postgresql distribution.

Alternatives Considered

MongoDB and Oracle Database

Reasons for Choosing PostgreSQL

Postgres is fast and great if you design your application correctly.

Switched From

Oracle Database

Reasons for Switching to PostgreSQL

It is very famous and it has great and large community.
Pedro
Pedro
Overall rating
  • Industry: Computer Software
  • Company size: 2–10 Employees
  • Used Daily for 2+ years
  • Review Source

Overall rating

  • Ease of Use
  • Likelihood to recommend 6.0 /10

database alternative to mysql

Reviewed on 2019/09/26

it's a really good database manager, easy to use and the community version is free to use in a...

it's a really good database manager, easy to use and the community version is free to use in a commercial environment

Pros

in general is a good database manager like MySQL you have many functions and one, in particular, the notifications, you can send a notify and it's like a broadcast message, useful for interaction with the backend

Cons

the way how to backup and restore is sometimes complicated, we tried to automatized and sometimes works others not, the same script! and because of that, you can have an empty DB

Verified Reviewer
Overall rating
  • Industry: Information Technology & Services
  • Company size: 2–10 Employees
  • Used Daily for 2+ years
  • Review Source

Overall rating

  • Value for Money
  • Ease of Use
  • Customer Support
  • Likelihood to recommend 9.0 /10

Powerful database

Reviewed on 2020/10/18

Excellent database engine with a lof of features and great overall performance. It has a very huge...

Excellent database engine with a lof of features and great overall performance. It has a very huge community so you could get help very easily. I'd recommend to use it.

Pros

Highly recommended. It's the most powerful database engine I ever worked with. It has a lot of features that I used and worked very well: postgis for spatial searches, full-text search, partitions, etc.

Cons

At some point, we start having problems with very slow queries, and after some debugging we discover postgres decided to use the wrong index to perform the query plan. Probably because of bad stats but from time to time the problem happens again.

Verified Reviewer
Overall rating
  • Industry: Banking
  • Company size: 10,000+ Employees
  • Used Daily for 2+ years
  • Review Source

Overall rating

  • Value for Money
  • Ease of Use
  • Customer Support
  • Likelihood to recommend 9.0 /10

PostgreSQL is the best open source database

Reviewed on 2020/01/30

I used another database for a large Brazilian bank. It was not a free database. The migration was...

I used another database for a large Brazilian bank. It was not a free database. The migration was excellent.

Pros

PostgreSQL has several advantages. It is lightweight and reliable. Search filters are very easy to understand. People who know the basics of the SQL language can do several queries, since PostgreSQL assembles selects. I can change it within the table itself, so I don't need to do the update command. On top of that, it's free and open source!

Cons

Sometimes the connection to the database drops (internal server error 500), and it is necessary to connect again. When the query has many records, the data return is slow. They are the only negative points of this tool.

Showing 5 reviews of 410 Read all reviews

PostgreSQL FAQs

Below are some frequently asked questions for PostgreSQL.

PostgreSQL offers the following pricing plans:

  • Starting from: US$0.01/one-time
  • Pricing model: Free Version
  • Free Trial: Available

PostgreSQL is available for free.

PostgreSQL has the following typical customers:

Self Employed, 2–10, 11–50, 51–200, 201–500, 501–1,000, 1,001–5,000

PostgreSQL supports the following languages:

English

PostgreSQL supports the following devices:

We do not have any information about what integrations PostgreSQL has

PostgreSQL offers the following support options:

Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support, 24/7 (Live rep)

Related categories

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