Merge - AWS Glue


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.



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


The name of the transform node.

Type: String

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

Required: Yes


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


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

Type: String

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

Required: Yes

See Also

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