Uses of Class
org.apache.iotdb.db.query.aggregation.AggregationType

Packages that use AggregationType

Package	Description
org.apache.iotdb.db.mpp.aggregation
org.apache.iotdb.db.mpp.aggregation.slidingwindow
org.apache.iotdb.db.mpp.plan.planner.plan.parameter
org.apache.iotdb.db.query.aggregation
org.apache.iotdb.db.query.factory
org.apache.iotdb.db.utils

Uses of AggregationType in org.apache.iotdb.db.mpp.aggregation

Methods in org.apache.iotdb.db.mpp.aggregation with parameters of type AggregationType

Modifier and Type	Method	Description
static Accumulator	AccumulatorFactory.createAccumulator(AggregationType aggregationType, org.apache.iotdb.tsfile.file.metadata.enums.TSDataType tsDataType, boolean ascending)

Method parameters in org.apache.iotdb.db.mpp.aggregation with type arguments of type AggregationType

Modifier and Type	Method	Description
static java.util.List<Accumulator>	AccumulatorFactory.createAccumulators(java.util.List<AggregationType> aggregationTypes, org.apache.iotdb.tsfile.file.metadata.enums.TSDataType tsDataType, boolean ascending)

Uses of AggregationType in org.apache.iotdb.db.mpp.aggregation.slidingwindow

Methods in org.apache.iotdb.db.mpp.aggregation.slidingwindow with parameters of type AggregationType

Modifier and Type	Method	Description
static SlidingWindowAggregator	SlidingWindowAggregatorFactory.createSlidingWindowAggregator(AggregationType aggregationType, org.apache.iotdb.tsfile.file.metadata.enums.TSDataType dataType, boolean ascending, java.util.List<InputLocation[]> inputLocationList, AggregationStep step)

Uses of AggregationType in org.apache.iotdb.db.mpp.plan.planner.plan.parameter

Fields in org.apache.iotdb.db.mpp.plan.planner.plan.parameter declared as AggregationType

Modifier and Type	Field	Description
protected AggregationType	AggregationDescriptor.aggregationType

Methods in org.apache.iotdb.db.mpp.plan.planner.plan.parameter that return AggregationType

Modifier and Type	Method	Description
AggregationType	AggregationDescriptor.getAggregationType()

Uses of AggregationType in org.apache.iotdb.db.query.aggregation

Methods in org.apache.iotdb.db.query.aggregation that return AggregationType

Modifier and Type	Method	Description
static AggregationType	AggregationType.deserialize(java.nio.ByteBuffer byteBuffer)	give an integer to return a data type.
AggregationType	AggregateResult.getAggregationType()
static AggregationType	AggregationType.valueOf(java.lang.String name)	Returns the enum constant of this type with the specified name.
static AggregationType[]	AggregationType.values()	Returns an array containing the constants of this enum type, in the order they are declared.

Constructors in org.apache.iotdb.db.query.aggregation with parameters of type AggregationType

Constructor	Description
AggregateResult(org.apache.iotdb.tsfile.file.metadata.enums.TSDataType resultDataType, AggregationType aggregationType)	construct.

Uses of AggregationType in org.apache.iotdb.db.query.factory

Methods in org.apache.iotdb.db.query.factory with parameters of type AggregationType

Modifier and Type	Method	Description
static AggregateResult	AggregateResultFactory.getAggrResultByType(AggregationType aggregationType, org.apache.iotdb.tsfile.file.metadata.enums.TSDataType dataType, boolean ascending)

Uses of AggregationType in org.apache.iotdb.db.utils

Methods in org.apache.iotdb.db.utils that return types with arguments of type AggregationType

Modifier and Type	Method	Description
static java.util.List<AggregationType>	SchemaUtils.splitPartialAggregation(AggregationType aggregationType)

Methods in org.apache.iotdb.db.utils with parameters of type AggregationType

Modifier and Type	Method	Description
static boolean	SchemaUtils.isConsistentWithScanOrder(AggregationType aggregationFunction, Ordering scanOrder)	judge whether the order of aggregation calculation is consistent with the order of traversing data
static java.util.List<AggregationType>	SchemaUtils.splitPartialAggregation(AggregationType aggregationType)