Class: Aws::Glue::Types::Merge

Inherits:
Struct
  • Object
show all
Includes:
Structure
Defined in:
lib/aws-sdk-glue/types.rb

Overview

Note:

When making an API call, you may pass Merge data as a hash:

{
  name: "NodeName", # required
  inputs: ["NodeId"], # required
  source: "NodeId", # required
  primary_keys: [ # required
    ["EnclosedInStringProperty"],
  ],
}

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.

See Also:

Constant Summary collapse

SENSITIVE = 
[]

Instance Attribute Summary collapse

Instance Attribute Details

#inputs ⇒ Array<String>

The data inputs identified by their node names.

Returns:

  • (Array<String>) 


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# File 'lib/aws-sdk-glue/types.rb', line 17772

class Merge < Struct.new(
  :name,
  :inputs,
  :source,
  :primary_keys)
  SENSITIVE = []
  include Aws::Structure
end

#name ⇒ String

The name of the transform node.

Returns:

  • (String) 


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# File 'lib/aws-sdk-glue/types.rb', line 17772

class Merge < Struct.new(
  :name,
  :inputs,
  :source,
  :primary_keys)
  SENSITIVE = []
  include Aws::Structure
end

#primary_keys ⇒ Array<Array<String>>

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

Returns:

  • (Array<Array<String>>) 


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# File 'lib/aws-sdk-glue/types.rb', line 17772

class Merge < Struct.new(
  :name,
  :inputs,
  :source,
  :primary_keys)
  SENSITIVE = []
  include Aws::Structure
end

#source ⇒ String

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

Returns:

  • (String) 


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# File 'lib/aws-sdk-glue/types.rb', line 17772

class Merge < Struct.new(
  :name,
  :inputs,
  :source,
  :primary_keys)
  SENSITIVE = []
  include Aws::Structure
end