MergeColumn

Merge instructions for a single output column.

JSON representation
{
  "type": enum(MergeType),
  "value": {
    object(ParameterValue)
  }
}
Fields
type

enum(MergeType)

Method used to combine the values for the column.

value

object(ParameterValue)

The constant value to use (only valid for CONSTANT merge type).