Database

Nowadays, there is a wide variety of databases, which differ in models, data storage environment, degree of distribution. The use of a particular model depends on various, sometimes conflicting criteria: speed, flexibility, reliability, availability, volume and degree of homogeneity of the stored data.

In most cases, a relational database is used, which has a rigid structure, which provides maximum performance and provides a convenient interface for working with data.

Database management systems

The question of choosing a DBMS is the main one when creating a system of medium and heavy complexity. In principle, all modern databases can be used to create client-server applications and complex automated enterprise systems. However, each system has its own features, specification, pros and cons.

Creating a MySQL database, as a rule, is required in projects with a distributed structure, a large number of workplaces, and also when using the web interface. MySQL DBMS is the optimal choice when developing online stores and cross-platform data access systems.

Building a database in Access provides the most cost-effective solution for building a company information system and data collaboration. MS Access is applicable only to small applications, as it lacks a number of mechanisms required in multiuser databases. And in the case of creating a system within one office or one local network, for a small company or warehouse, the development of a database in Access is the most acceptable.

Creation of a FireBird database is required in projects that require special functionality, high speed and security. This DBMS does not require significant system resources for its operation, which allows it to be used on not the most powerful servers and on any platform. In addition, when using FireBird, you do not need to purchase expensive licenses.

Database creation in Oracle determines the high level of database requirements and the special scope of the project. This DBMS allows you to comfortably work with impressive amounts of data and is capable of providing high processing speed and reliability. Development of systems based on Oracle is recommended, first of all, for large companies and industrial enterprises.

Creating a database using Microsoft SQL Server is the most expensive solution. But at the same time, the creation of an MS SQL database allows you to fully use all the tools for working with data that are in the arsenal of the Windows operating system. The choice of this DBMS may also be determined by the company’s IT policy. However, such a choice deprives the customer of the opportunity to subsequently start using or switch to other platforms.