Question

2. What is the significance of a column in a table?​

Answer 1

Answer:

In a relational database, a column is a vertical group of cells within a table. It's also used to describe the vertical group of cells within a result set of a query, or other database objects, such as views, stored procedures, table-valued functions, etc.

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Answer 2

Explanation:

In a relational database, a column is a vertical group of cells within a table. It's also used to describe the vertical group of cells within a result set of a query, or other database objects, such as views, stored procedures, table-valued functions, etc.