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question 37 (2 points) ✔ saved listen each attribute of an entity becom…

Question

question 37 (2 points) ✔ saved listen each attribute of an entity becomes a _______ of a table. 1) column 2) primary key 3) foreign key 4) alternate key

Explanation:

Brief Explanations

In database design, when converting an entity (from entity - relationship modeling) to a table in a relational database, each attribute of the entity corresponds to a column of the table. A primary key is a special column (or set of columns) that uniquely identifies a row. A foreign key is a column that refers to the primary key of another table. An alternate key is a candidate key that is not chosen as the primary key. So, each attribute of an entity becomes a column of a table.

Answer:

  1. column