google_api_dataflow v0.20.0 GoogleApi.Dataflow.V1b3.Model.PartialGroupByKeyInstruction View Source
An instruction that does a partial group-by-key. One input and one output.
Attributes
input
(type:GoogleApi.Dataflow.V1b3.Model.InstructionInput.t
, default:nil
) - Describes the input to the partial group-by-key instruction.inputElementCodec
(type:map()
, default:nil
) - The codec to use for interpreting an element in the input PTable.originalCombineValuesInputStoreName
(type:String.t
, default:nil
) - If this instruction includes a combining function this is the name of the intermediate store between the GBK and the CombineValues.originalCombineValuesStepName
(type:String.t
, default:nil
) - If this instruction includes a combining function, this is the name of the CombineValues instruction lifted into this instruction.sideInputs
(type:list(GoogleApi.Dataflow.V1b3.Model.SideInputInfo.t)
, default:nil
) - Zero or more side inputs.valueCombiningFn
(type:map()
, default:nil
) - The value combining function to invoke.
Link to this section Summary
Functions
Unwrap a decoded JSON object into its complex fields.
Link to this section Types
Link to this type
t()
View Sourcet() :: %GoogleApi.Dataflow.V1b3.Model.PartialGroupByKeyInstruction{ input: GoogleApi.Dataflow.V1b3.Model.InstructionInput.t(), inputElementCodec: map(), originalCombineValuesInputStoreName: String.t(), originalCombineValuesStepName: String.t(), sideInputs: [GoogleApi.Dataflow.V1b3.Model.SideInputInfo.t()], valueCombiningFn: map() }
Link to this section Functions
Unwrap a decoded JSON object into its complex fields.