com.alibaba.lindorm.search.client.searchj.partition

类 CompositeHashPartition

java.lang.Object

com.alibaba.lindorm.search.client.searchj.partition.Partition

com.alibaba.lindorm.search.client.searchj.partition.CompositeHashPartition

所有已实现的接口:

JSONWriter.Writable

public class CompositeHashPartition
extends Partition

composite hash partition table, standard sql usage: CREATE TABLE test() PARTITION BY HASH(c1,c2) PARTITIONS 16; CREATE TABLE test() PARTITION BY HASH((c1,4),c2) PARTITIONS 16; up to three partition keys are supported at the same time.

构造器概要

构造器

构造器和说明
CompositeHashPartition()

方法概要

限定符和类型	方法和说明
void	appendHashPartition(HashPartition key)
List<HashPartition>	getHashPartitionKeys()
String	getRouterName()
void	read(String json)
void	write(JSONWriter jsonWriter)

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

CompositeHashPartition

public CompositeHashPartition()

方法详细资料

appendHashPartition

public void appendHashPartition(HashPartition key)

getHashPartitionKeys

public List<HashPartition> getHashPartitionKeys()

getRouterName

public String getRouterName()

指定者:

getRouterName 在类中 Partition

write

public void write(JSONWriter jsonWriter)

read

public void read(String json)

指定者:

read 在类中 Partition