Discussion
..................... is called tuple or record in database.
Answer: B
A tuple or record is a row.
In a relational database, a table (relation) stores data about one kind of entity. Each row holds all the values for one instance of that entity, such as one student or one land parcel, and this row is called a tuple or record.
Each column holds one attribute (field), such as name or area, for every record. The table is the whole relation, made up of the rows and columns. So column, attribute and table each name a different part of the structure.
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