What does SQL stand for?

SQL stands for Structured Query Language, which is a standardized programming language primarily used for managing and manipulating relational databases. It enables users to perform various operations such as querying data, updating records, inserting new data, and deleting existing data from databases. The "Structured" part of SQL emphasizes the organization of the data into structured formats, typically tables with defined relationships between them, which allows for efficient data retrieval and management. Understanding SQL is vital for anyone working with databases, as it forms the backbone of data communication and manipulation tasks in relational database management systems.

The other options represent incorrect interpretations of SQL. Standard Query Logic does not encapsulate the full purpose of SQL, while Sequential Quality Language and Simple Query Language do not reflect the structure and capability of the language properly. Therefore, the correct identification of SQL as Structured Query Language underlines its role in data management and highlights its significance in the field of information technology.