What is RLS?

RLS can refer to multiple technologies, making it important to consider the context. Without additional context, it's ambiguous. Some common possibilities include: 1. **Row-Level Security (RLS):** This is a security feature commonly found in database management systems. It allows you to control access to rows in a database table based on the user's role, identity, or other criteria. This is frequently used to implement multi-tenancy, where different customers share the same database but only have access to their own data. 2. **Rust Language Server (RLS):** This refers to the language server for the Rust programming language. It provides features like auto-completion, go-to-definition, find-all-references, and diagnostics for Rust code editors. 3. **Run Length Encoding (RLE):** An image compression algorithm