Specifies a transform that combines the rows from two or more datasets into a single result.
Contents
- Inputs
-
The node ID inputs to the transform.
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:
([^\r\n])*Required: Yes
- UnionType
-
Indicates the type of Union transform.
Specify
ALLto join all rows from data sources to the resulting DynamicFrame. The resulting union does not remove duplicate rows.Specify
DISTINCTto remove duplicate rows in the resulting DynamicFrame.Type: String
Valid Values:
ALL | DISTINCTRequired: Yes
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
