Merge

Specifies a transform that merges a DynamicFrame with a staging DynamicFrame based on the specified primary keys to identify records. Duplicate records (records with the same primary keys) are not de-duplicated.

Inputs

The data inputs identified by their node names.

Type: Array of strings

Array Members: Fixed number of 2 items.

Pattern: [A-Za-z0-9_-]*

Required: Yes

Name

The name of the transform node.

Type: String

Pattern: ([\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF]|[^\r\n])*

Required: Yes

PrimaryKeys

The list of primary key fields to match records from the source and staging dynamic frames.

Type: Array of arrays of strings

Pattern: ([\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF]|[^\S\r\n"'])*

Required: Yes

Source

The source DynamicFrame that will be merged with a staging DynamicFrame.

Type: String

Pattern: [A-Za-z0-9_-]*

Required: Yes

Merge

Contents

See Also