The values of attributes of an entity belonging to entity type are known as _____
Entity
Schema
Entity Instance
None of these
_________ is a collection of all entity instances of a particular entity type.
Entity set
The ____________ attributes can be divided into smaller sub-parts to represent some more basic attributes with independent meanings.
Simple
Single valued
Composite
A ____________ is a set of indivisible values.
Attribute
Relation
Domain
Anything in the real world with independent existence is called
Attributes
Entities
Value
An Entity Type is described by a set of attributes called
Extension
Value set
______ is the special attribute value that indicates an unknown or missing value.
Simple attribute
Null
Composite attribute
A ________ is a shared collection of interrelated data tables, files or structures, which are designed to meet the varied informational needs of an organisation.
Database
Date
Information
_________ is an entity, which expresses various support documents that may be attached with a particular voucher of a transaction.
Voucher
Support documents
Accounts
_________ refers to data that have been processed and organised in a form, which is suitable for decision-making.
Data
