Q. Define the following terms: Field, Record, Table.
Answer =
Field:- A field is the smallest unit of a table which is also known as a column. Columns are called attributes in a table.
For example, Employee Name, Employee ID, etc.
Record:- A record is a collection of values/fields of a specific entity.
For example, record of an employee that consists of Employee name, Salary, etc.
Table:- A table is called a relation. It is a collection of records of a specific type of data.
For example, employee table, salary table, etc., that can consist of the records of employees and records of salary respectively.
For example, Employee Name, Employee ID, etc.
Record:- A record is a collection of values/fields of a specific entity.
For example, record of an employee that consists of Employee name, Salary, etc.
Table:- A table is called a relation. It is a collection of records of a specific type of data.
For example, employee table, salary table, etc., that can consist of the records of employees and records of salary respectively.
Table: it is a collection
ReplyDeleteTable is a collection of information in an organized manner
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