trait BoundProcedure extends Procedure
A procedure that is bound to input types.
- Annotations
- @Evolving()
- Source
- BoundProcedure.java
- Since
4.0.0
- Alphabetic
- By Inheritance
- BoundProcedure
- Procedure
- AnyRef
- Any
- Hide All
- Show All
- Public
- Protected
Abstract Value Members
- abstract def call(input: InternalRow): Iterator[Scan]
Executes this procedure with the given input.
Executes this procedure with the given input.
Spark validates and rearranges arguments provided in the CALL statement to ensure that the order and data types of the fields in
inputmatches the expected order and types defined byparameters.Each procedure can return any number of result sets. Each result set is represented by a
scanthat reports the type of records it produces and can be used to collect the output, if needed. If a result set is local and does not a distributed job, implementations should useLocalScan. - abstract def isDeterministic(): Boolean
Indicates whether this procedure is deterministic.
- abstract def name(): String
Returns the name of this procedure.
Returns the name of this procedure.
- Definition Classes
- Procedure
- abstract def parameters(): Array[ProcedureParameter]
Returns parameters of this procedure.
Concrete Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @IntrinsicCandidate() @native()
- def description(): String
Returns the description of this procedure.
Returns the description of this procedure.
- Definition Classes
- Procedure
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @IntrinsicCandidate() @native()
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @IntrinsicCandidate() @native()
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @IntrinsicCandidate() @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @IntrinsicCandidate() @native()
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def toString(): String
- Definition Classes
- AnyRef → Any
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
Deprecated Value Members
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated
(Since version 9)