Question

Tables are set up to contain columns and rows of information. In a database table, the columns are called

Answer 1

Answer:

here is your answer

Explanation:

columns in tables are called as groups

and rows are called as periods

Answer 2

In a database table, the columns are called fields.

• Database tables are objects, meant to store data. Tables are composed of rows and columns.

• Rows of a database table represent a complete record whereas the fields or columns represent and attribute or a field of that individual record.

• For example if 'Dept' table contains data of all departments in a company then- Name, Location, Average salary will be fields or attributes of a complete record of a each department.

• Columns may be added to a table even after it's creation. This can be done by ALTER TABLE command which can alter the structure of the table, keeping data integrity in mind.

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