What does SQL stand for?

SQL stands for Structured Query Language. This term accurately reflects the primary function of SQL, which is to enable users to create, manipulate, and manage data in relational database management systems. The "Structured" part of the name emphasizes that SQL is designed to work with structured data that is organized into tables, where relationships between different data entries can be defined using keys.

"Query" indicates that the language is used to perform operations to retrieve or manipulate data, such as selecting specific records or updating data. Thus, SQL serves as a powerful tool for database developers and analysts, allowing for complex data operations via structured commands.

The other options do not accurately encapsulate the functionality and structure of SQL. For instance, "Sequential Query Logic" suggests a focus on a sequence that is not inherent in SQL's design. "Simple Query Language" inaccurately portrays SQL as being basic and does not reflect its complexity and capabilities. Lastly, "Structured Query List" diverges from the proper terminologies traditionally associated with SQL as it implies a compilation or listing rather than the comprehensive nature of a query language.