How do relational databases work?
An example of an AI chatbot conversation about how relational databases function.
Can you explain how relational databases work?
Sure! Relational databases store data in tables, which are structured with rows and columns.
What do you mean by tables, rows, and columns?
Tables are like spreadsheets. Each table has rows for records and columns for attributes of those records.
How do relationships between tables work?
Relationships are established using keys. A primary key uniquely identifies a record, while a foreign key links to another table.
Can you give me an example of a primary and foreign key?
Sure! In a 'Customers' table, 'CustomerID' could be a primary key. In an 'Orders' table, 'CustomerID' would be a foreign key linking back to 'Customers'.
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