PostgreSQL databases

Why choose us for PostgreSQL Database Service?

DataLead offers the performance, stability and security solutions required for balancing the load in a PostgresSQL database. This enables the replacement of a high-value enterprise-style database with an open-source database that can be used during the transition to new applications and digital transformation. And this, in turn, creates suitable conditions for replacing Oracle databases, which are used to store and process data and are considered an expensive solution, with the PostgreSQL system.

PostgreSQL is free and open source software and requires no license to use. This in turn leads to the following advantages:

  • there is no need to pay additional money for the license;
  • is considered a more profitable business model;
  • PostgreSQL conforms to SQL standards, so it's easy to find professional programmers. PostgreSQL is easy to learn and the code can be ported from another database. In addition, PostgreSQL administration is easy to automate, which allows significant savings on employee wages;
  • PostgreSQL is cross-platform software, it has interfaces from all modern programming languages, so there is no need to change the company's policy regarding the used software set;
  • PostgreSQL is easily scalable and provides high performance;
  • PostgreSQL is very reliable and rarely causes delays in database systems. In addition, PostgreSQL fully supports ACID features, which means it is resilient to some hardware failures. In addition, this database can be configured and installed as a cluster for high availability.

Some of its advantages from the developer's point of view can be listed as follows:

  • Documentation is convenient and allows you to quickly find answers to your questions with the help of active volunteers. The PostgreSQL manual has over 2500 pages;
  • source code is free. It can be adapted to your needs without much difficulty;
  • a developed ecosystem of clients and administrative tools allow to easily and quickly perform daily tasks such as the description of database objects, the transfer of data in the database, the extraction and recovery of the database;
  • solving administrative tasks does not require much time and can be automated;
  • PostgreSQL is easily integrated with other databases, which opens up opportunities for flexible implementation of software projects.

PostgreSQL is used for a variety of situations. The main application areas of PostgreSQL can be divided into two categories:

  • Real-Time Transaction Processing (OLTP): OLTP is characterized by large number of inserts, updates and deletes, very fast operation and maintaining data integrity in a multi-user environment. Performance is measured by operations occurring in milliseconds;
  • Online Analytical Operations (OLAP): OLAP is characterized by a small number of complex queries, including data collection, retrieving large amounts of data from various sources in various formats, data mining, and historical data analysis.
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