DATABASE SQL LANGUAGE

This article focuses on the importance of choosing the right database management systems (DBMS) in modern software projects. It analyzes popular databases such as MySQL, MariaDB, Oracle, PostgreSQL, MSSQL, SQLite, MongoDB, Redis, Cassandra, Elasticsearch, Firebase and DynamoDB. The article examines the main advantages and disadvantages of relational and Nosql types of DBMS, and highlights aspects that help evaluate the suitability of different technologies and approaches for business and software. Also, the issues of working with big data (Big Data), cloud technologies and data warehouses are covered.