org.apache.flink.table.store.mapred

类 TableStoreInputFormat

java.lang.Object

org.apache.flink.table.store.mapred.TableStoreInputFormat

所有已实现的接口:

org.apache.hadoop.mapred.InputFormat<Void,RowDataContainer>

public class TableStoreInputFormat
extends Object
implements org.apache.hadoop.mapred.InputFormat<Void,RowDataContainer>

InputFormat for table store. It divides all files into InputSplits (one split per bucket) and creates RecordReader for each split.

构造器概要

构造器

构造器和说明
TableStoreInputFormat()

方法概要

限定符和类型	方法和说明
org.apache.hadoop.mapred.RecordReader<Void,RowDataContainer>	getRecordReader(org.apache.hadoop.mapred.InputSplit inputSplit, org.apache.hadoop.mapred.JobConf jobConf, org.apache.hadoop.mapred.Reporter reporter)
org.apache.hadoop.mapred.InputSplit[]	getSplits(org.apache.hadoop.mapred.JobConf jobConf, int numSplits)

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

TableStoreInputFormat

public TableStoreInputFormat()

方法详细资料

getSplits

public org.apache.hadoop.mapred.InputSplit[] getSplits(org.apache.hadoop.mapred.JobConf jobConf,
                                                       int numSplits)

指定者:

getSplits 在接口中 org.apache.hadoop.mapred.InputFormat<Void,RowDataContainer>

getRecordReader

public org.apache.hadoop.mapred.RecordReader<Void,RowDataContainer> getRecordReader(org.apache.hadoop.mapred.InputSplit inputSplit,
                                                                                    org.apache.hadoop.mapred.JobConf jobConf,
                                                                                    org.apache.hadoop.mapred.Reporter reporter)
                                                                             throws IOException

指定者:

getRecordReader 在接口中 org.apache.hadoop.mapred.InputFormat<Void,RowDataContainer>

抛出:

IOException