attribute

Attribute definition

...

Syntax:

attribute Name Datatype [ Conditions ] ( PropertySet | ;)

attribute ActorCount  Number;

Name

Name of the attribute

Syntax:

<Identifier>

Restrictions:

• The name of the block must start with an uppercase letter and can only contain letters and numbers
• The name, converted to a PL/SQL name, can not be more than 29 characters long
• The name should be given in mixed casing, starting with a capital letter.
• Attribute and aggregate names must be unique within the same block

Datatype

Datatype for the attribute

Syntax:

#Datatype

• Alpha - Alphanumeric text
• Text - Text that can contain special characters
• Integer - Integer
• Number - Number
• Boolean - Boolean value
• Date - Date without time information
• Time - Time of day
• Timestamp - Date and Time
• Enumeration - Enumeration
• LongText - Long text
• Binary - Binary array of bytes

Conditions

Conditionally included attribute

An attribute that has conditions will only be part of the data if all given conditions evaluate to TRUE.

Syntax:

conditionally AttributeCondition ( ,AttributeCondition )*

aggregate ActorData[] Biography() conditionally ActorBiography;

This page is generated from IFS Developer Studio at 2021-08-13 08:48.