Answer :
Final answer:
A record in a database table is a row of information about a specific entity, columns represent attributes of data, and a key often refers to a primary key used for data linking.
Explanation:
A record in a database table is a row of information about a specific entity, such as a person or an event. Each row represents a unique entry and contains data related to that entry.
Columns in a table represent the different attributes or fields of the data, such as name, age, or address. Each column holds specific types of information for all the records in the table.
A key in a database often refers to a primary key, which is a unique identifier for each row in the table, used for linking data between tables.
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