org.apache.flink.cdc.runtime.operators.transform

类 PreTransformOperator.Builder

java.lang.Object

org.apache.flink.cdc.runtime.operators.transform.PreTransformOperator.Builder

封闭类:

PreTransformOperator

public static class PreTransformOperator.Builder
extends Object

Builder of PreTransformOperator.

构造器概要

构造器

构造器和说明
Builder()

方法概要

限定符和类型	方法和说明
PreTransformOperator.Builder	addTransform(String tableInclusions, String projection, String filter)
PreTransformOperator.Builder	addTransform(String tableInclusions, String projection, String filter, String primaryKey, String partitionKey, String tableOption, String postTransformConverter, org.apache.flink.cdc.common.source.SupportedMetadataColumn[] supportedMetadataColumns)
PreTransformOperator.Builder	addUdfFunctions(List<org.apache.flink.api.java.tuple.Tuple3<String,String,Map<String,String>>> udfFunctions)
PreTransformOperator	build()
PreTransformOperator.Builder	canContainDistributedTables(boolean canContainDistributedTables)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

Builder

public Builder()

方法详细资料

addTransform

public PreTransformOperator.Builder addTransform(String tableInclusions,
                                                 @Nullable
                                                 String projection,
                                                 @Nullable
                                                 String filter)

addTransform

public PreTransformOperator.Builder addTransform(String tableInclusions,
                                                 @Nullable
                                                 String projection,
                                                 @Nullable
                                                 String filter,
                                                 String primaryKey,
                                                 String partitionKey,
                                                 String tableOption,
                                                 @Nullable
                                                 String postTransformConverter,
                                                 org.apache.flink.cdc.common.source.SupportedMetadataColumn[] supportedMetadataColumns)

addUdfFunctions

public PreTransformOperator.Builder addUdfFunctions(List<org.apache.flink.api.java.tuple.Tuple3<String,String,Map<String,String>>> udfFunctions)

canContainDistributedTables

public PreTransformOperator.Builder canContainDistributedTables(boolean canContainDistributedTables)

build

public PreTransformOperator build()