PartitionKey
class PartitionKey
An attribute used in partitioning data in a table. A dimension key partitions data using the values of the dimension specified by the dimension-name as partition key, while a measure key partitions data using measure names (values of the 'measure_name' column).
Types
Properties
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The level of enforcement for the specification of a dimension key in ingested records. Options are REQUIRED (dimension key must be specified) and OPTIONAL (dimension key does not have to be specified).
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The type of the partition key. Options are DIMENSION (dimension key) and MEASURE (measure key).