org.apache.hudi.integ.testsuite.converter

类 UpdateConverter

java.lang.Object

org.apache.hudi.integ.testsuite.converter.UpdateConverter

所有已实现的接口:

Serializable, Converter<org.apache.avro.generic.GenericRecord,org.apache.avro.generic.GenericRecord>

public class UpdateConverter
extends Object
implements Converter<org.apache.avro.generic.GenericRecord,org.apache.avro.generic.GenericRecord>

This converter creates an update GenericRecord from an existing GenericRecord.

另请参阅:

序列化表格

构造器概要

构造器

构造器和说明
UpdateConverter(String schemaStr, int minPayloadSize, List<String> partitionPathFields, List<String> recordKeyFields)

方法概要

限定符和类型	方法和说明
org.apache.spark.api.java.JavaRDD<org.apache.avro.generic.GenericRecord>	convert(org.apache.spark.api.java.JavaRDD<org.apache.avro.generic.GenericRecord> inputRDD) Convert data from one format to another.

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

UpdateConverter

public UpdateConverter(String schemaStr,
                       int minPayloadSize,
                       List<String> partitionPathFields,
                       List<String> recordKeyFields)

方法详细资料

convert

public org.apache.spark.api.java.JavaRDD<org.apache.avro.generic.GenericRecord> convert(org.apache.spark.api.java.JavaRDD<org.apache.avro.generic.GenericRecord> inputRDD)

从接口复制的说明: Converter

Convert data from one format to another.

指定者:

convert 在接口中 Converter<org.apache.avro.generic.GenericRecord,org.apache.avro.generic.GenericRecord>

参数:

inputRDD - Input data

返回:

Data in target format