A database table is a structured collection of rows and columns used to store related data in a relational database. Each row represents a record, and each column defines a field with a specific data type. Tables are linked using primary and foreign keys to model relationships across datasets.
Why it matters
Tables form the backbone of relational databases. Understanding how tables are designed and related helps developers optimize queries, enforce data integrity, and build scalable schemas.
Examples
A users table storing account information or an orders table referencing users via a foreign key. Lessons like Tables, Rows, and Columns explain table fundamentals.