What is field?
Every table is broken up into smaller entities called fields. The fields in the CUSTOMERS table consist of ID,
NAME, AGE, ADDRESS and SALARY.
A field is a column in a table that is designed to maintain specific information about every record in the table.
What is record or row?
A record, also called a row of data, is each individual entry that exists in a table. For example, there are 7 records
in the above CUSTOMERS table. Following is a single row of data or record in the CUSTOMERS table:
Every table is broken up into smaller entities called fields. The fields in the CUSTOMERS table consist of ID,
NAME, AGE, ADDRESS and SALARY.
A field is a column in a table that is designed to maintain specific information about every record in the table.
What is record or row?
A record, also called a row of data, is each individual entry that exists in a table. For example, there are 7 records
in the above CUSTOMERS table. Following is a single row of data or record in the CUSTOMERS table:
A record is a horizontal entity in a table.
What is column?
A column is a vertical entity in a table that contains all information associated with a specific field in a table.
For example, a column in the CUSTOMERS table is ADDRESS, which represents location description and would
consist of the following:
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