Table Structure | MCQs

Explanation

In a spreadsheet, the data is organised in columns and rows. 

Explanation

In the relational model of databases, a primary key is a specific choice of a minimal set of attributes that uniquely specify a tuple in a relation.

Informally, a primary key is "which attributes identify a record", and in simple cases are simply a single attribute: a unique id.

A field is also known as a column

that stores the same type of data and hence can be called a category of data.

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vu FIA CBT PAPER 15-12-2021

Explanation

In database lingo, these columns are called attributes.

A database attribute is a column name and the content of the fields under it in a table.

while 

Each row in a data set (called a tuple)

Explanation

A primary key uniquely identifies each record (row) in a database table.

It ensures data integrity by preventing duplicate and null entries in the key column.

Explanation

Tables are useful for various tasks such as presenting text information and numerical data.

A table is a grid of cells arranged in rows and columns.

AGM 17-12-2022

Explanation

Tabulation is the presentation of figures from an investigation in a table which consists of rows and columns of cells, or spaces, each of which provides one unit of information.

Explanation

A table in Microsoft Word is a grid-like structure composed of:

• Rows (horizontal lines)
• Columns (vertical lines)

These rows and columns intersect to form cells, which can contain text, images, or other content.