Class: Aws::Glue::Types::Join

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 Join data as a hash:

{
  name: "NodeName", # required
  inputs: ["NodeId"], # required
  join_type: "equijoin", # required, accepts equijoin, left, right, outer, leftsemi, leftanti
  columns: [ # required
    {
      from: "EnclosedInStringProperty", # required
      keys: [ # required
        ["EnclosedInStringProperty"],
      ],
    },
  ],
}

Specifies a transform that joins two datasets into one dataset using a comparison phrase on the specified data property keys. You can use inner, outer, left, right, left semi, and left anti joins.

See Also:

Constant Summary collapse

SENSITIVE = 
[]

Instance Attribute Summary collapse

Instance Attribute Details

#columns ⇒ Array<Types::JoinColumn>

A list of the two columns to be joined.

Returns:



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# File 'lib/aws-sdk-glue/types.rb', line 16152

class Join < Struct.new(
  :name,
  :inputs,
  :join_type,
  :columns)
  SENSITIVE = []
  include Aws::Structure
end

#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 16152

class Join < Struct.new(
  :name,
  :inputs,
  :join_type,
  :columns)
  SENSITIVE = []
  include Aws::Structure
end

#join_type ⇒ String

Specifies the type of join to be performed on the datasets.

Returns:

  • (String) 


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# File 'lib/aws-sdk-glue/types.rb', line 16152

class Join < Struct.new(
  :name,
  :inputs,
  :join_type,
  :columns)
  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 16152

class Join < Struct.new(
  :name,
  :inputs,
  :join_type,
  :columns)
  SENSITIVE = []
  include Aws::Structure
end