Standorte	Mediengruppe	Status	Vorbestellungen	Frist	Signaturfarbe	Interessenkreis
Standorte: Onlinebibliothek	Mediengruppe: E-Medium	Status: Online verfügbar	Vorbestellungen: 0	Frist:	Signaturfarbe:	Interessenkreis:

SQL (Structured Query Language) is a common tool for retrieving data from relational databases such as SQL Server, MySQL, MariaDB, and PostgreSQL. This course provides an introduction to this core programming language. Learn how to request data from a server, limit and sort the responses, aggregate data from multiple tables with joins, and edit and delete data. Instructor Scott Simpson also shows how to perform simple math operations and transform data into different formats.