Question

A default value is the value that a ________ will assume unless an explicit value is entered for it.

A) Field
B) Row
C) Table
D) Data type

Answer 1

A default value is a pre-set value for a field in a database that is used if no explicit value is provided. It helps ensure that data input is consistent and can provide a predefined status for new records. Option a.

Step-by-step explanation:

A default value is the value that a field will assume unless an explicit value is entered for it. When setting up a database, each field can be assigned a default value that will be automatically filled in when a new record is created if no other value is provided. For example, in a table for customer information, a field for 'account status' might default to 'active' unless changed to a different status like 'suspended' or 'closed'.

A default value is the value that a field will assume unless an explicit value is entered for it. A default value is a pre-set value for a field in a database that is used if no explicit value is provided. It helps ensure that data input is consistent and can provide a predefined status for new records.