DiscriminatorColumnAttribute.Create Constructor

Overloads

• DiscriminatorColumnAttribute.Create(string, TDiscriminatorType)
• DiscriminatorColumnAttribute.Create(string, TDiscriminatorType, Integer)

DiscriminatorColumnAttribute.Create(string, TDiscriminatorType)

Creates a DiscriminatorColumnAttribute with the specified column name and discriminator type.

Syntax

Unit: Aurelius.Mapping.Attributes

constructor DiscriminatorColumnAttribute.Create(const Name: string; DiscriminatorType: TDiscriminatorType);

Parameters

<->	Parameter	Type	Description
const	Name	string	The name of the discriminator column in the database table.
	DiscriminatorType	TDiscriminatorType	The data type of discriminator values (dtString or dtInteger).

See also

• DiscriminatorColumnAttribute

DiscriminatorColumnAttribute.Create(string, TDiscriminatorType, Integer)

Creates a DiscriminatorColumnAttribute with an explicit column length.

Syntax

Unit: Aurelius.Mapping.Attributes

constructor DiscriminatorColumnAttribute.Create(const Name: string; DiscriminatorType: TDiscriminatorType; Length: Integer);

Parameters

<->	Parameter	Type	Description
const	Name	string	The name of the discriminator column in the database table.
	DiscriminatorType	TDiscriminatorType	The data type of discriminator values.
	Length	Integer	The length of the string column. Only relevant when DiscriminatorType is dtString.

See also

• DiscriminatorColumnAttribute