AlternateKey - AWS Mainframe Modernization (M2)

AlternateKey

Defines an alternate key. This value is optional. A legacy data set might not have any alternate key defined but if those alternate keys definitions exist, provide them, as some applications will make use of them.

Contents

allowDuplicates

Indicates whether the alternate key values are supposed to be unique for the given data set.

Type: Boolean

Required: No

length

A strictly positive integer value representing the length of the alternate key.

Type: Integer

Required: Yes

name

The name of the alternate key.

Type: String

Required: No

offset

A positive integer value representing the offset to mark the start of the alternate key part in the record byte array.

Type: Integer

Required: Yes

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: