com.datastax.dse.driver.api.querybuilder.schema

Interface CreateDseAggregateEnd

All Superinterfaces:

com.datastax.oss.driver.api.querybuilder.BuildableQuery

public interface CreateDseAggregateEnd
extends com.datastax.oss.driver.api.querybuilder.BuildableQuery

Method Summary

Modifier and Type	Method and Description
CreateDseAggregateEnd	deterministic() Adds "DETERMINISTIC" to create aggregate specification.
CreateDseAggregateEnd	withFinalFunc(com.datastax.oss.driver.api.core.CqlIdentifier finalFunc) Adds FINALFUNC to the create aggregate query.
default CreateDseAggregateEnd	withFinalFunc(String finalFuncName) Shortcut for withFinalFunc(CqlIdentifier.fromCql(finalFuncName)).
CreateDseAggregateEnd	withInitCond(com.datastax.oss.driver.api.querybuilder.term.Term term) Adds INITCOND to the aggregate query.

Methods inherited from interface com.datastax.oss.driver.api.querybuilder.BuildableQuery

asCql, build, build, build, builder

Method Detail

withInitCond

@NonNull
CreateDseAggregateEnd withInitCond(@NonNull
                                            com.datastax.oss.driver.api.querybuilder.term.Term term)

Adds INITCOND to the aggregate query. Defines the initial condition, values, of the first parameter in the SFUNC.

withFinalFunc

@NonNull
CreateDseAggregateEnd withFinalFunc(@NonNull
                                             com.datastax.oss.driver.api.core.CqlIdentifier finalFunc)

Adds FINALFUNC to the create aggregate query. This is used to specify what type is returned from the state function.

withFinalFunc

@NonNull
default CreateDseAggregateEnd withFinalFunc(@NonNull
                                                     String finalFuncName)

Shortcut for withFinalFunc(CqlIdentifier.fromCql(finalFuncName)).

deterministic

@NonNull
CreateDseAggregateEnd deterministic()

Adds "DETERMINISTIC" to create aggregate specification. This is used to specify that this aggregate always returns the same output for a given input. Requires an initial condition and returns a single value.