程序包 com.alibaba.druid.sql.ast

类 SQLPartitionBy

java.lang.Object

com.alibaba.druid.sql.ast.SQLObjectImpl

com.alibaba.druid.sql.ast.SQLPartitionBy

所有已实现的接口:

SQLObject

直接已知子类:

MySqlPartitionByKey, SQLPartitionByHash, SQLPartitionByList, SQLPartitionByRange, SQLPartitionByValue

public abstract class SQLPartitionBy
extends SQLObjectImpl

字段概要

字段

修饰符和类型	字段	说明
protected List<SQLExpr>	columns
protected SQLIntegerExpr	lifecycle
protected boolean	linear
protected List<SQLPartition>	partitions
protected SQLExpr	partitionsCount
protected List<SQLName>	storeIn
protected SQLSubPartitionBy	subPartitionBy

从类继承的字段 com.alibaba.druid.sql.ast.SQLObjectImpl

attributes, hint, parent, sourceColumn, sourceLine

构造器概要

构造器

构造器	说明
SQLPartitionBy()

方法概要

修饰符和类型	方法	说明
void	addColumn(SQLExpr column)
void	addPartition(SQLPartition partition)
abstract SQLPartitionBy	clone()
void	cloneTo(SQLPartitionBy x)
List<SQLExpr>	getColumns()
SQLIntegerExpr	getLifecycle()
List<SQLPartition>	getPartitions()
SQLExpr	getPartitionsCount()
List<SQLName>	getStoreIn()
SQLSubPartitionBy	getSubPartitionBy()
boolean	isLinear()
boolean	isPartitionByColumn(long columnNameHashCode64)
void	setLifecycle(SQLIntegerExpr lifecycle)
void	setLinear(boolean linear)
void	setPartitionsCount(int partitionsCount)
void	setPartitionsCount(SQLExpr x)
void	setSubPartitionBy(SQLSubPartitionBy subPartitionBy)

从类继承的方法 com.alibaba.druid.sql.ast.SQLObjectImpl

accept, accept0, acceptChild, acceptChild, addAfterComment, addAfterComment, addBeforeComment, addBeforeComment, computeDataType, containsAttribute, getAfterCommentsDirect, getAttribute, getAttributes, getAttributesDirect, getBeforeCommentsDirect, getHint, getParent, getSourceColumn, getSourceLine, hasAfterComment, hasBeforeComment, output, putAttribute, setHint, setParent, setSourceColumn, setSourceLine, toString

从类继承的方法 java.lang.Object

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

字段详细资料

subPartitionBy

protected SQLSubPartitionBy subPartitionBy

partitionsCount

protected SQLExpr partitionsCount

linear

protected boolean linear

partitions

protected List<SQLPartition> partitions

storeIn

protected List<SQLName> storeIn

columns

protected List<SQLExpr> columns

lifecycle

protected SQLIntegerExpr lifecycle

构造器详细资料

SQLPartitionBy

public SQLPartitionBy()

方法详细资料

getPartitions

public List<SQLPartition> getPartitions()

addPartition

public void addPartition(SQLPartition partition)

getSubPartitionBy

public SQLSubPartitionBy getSubPartitionBy()

setSubPartitionBy

public void setSubPartitionBy(SQLSubPartitionBy subPartitionBy)

getPartitionsCount

public SQLExpr getPartitionsCount()

setPartitionsCount

public void setPartitionsCount(SQLExpr x)

setPartitionsCount

public void setPartitionsCount(int partitionsCount)

isLinear

public boolean isLinear()

setLinear

public void setLinear(boolean linear)

getStoreIn

public List<SQLName> getStoreIn()

getColumns

public List<SQLExpr> getColumns()

addColumn

public void addColumn(SQLExpr column)

cloneTo

public void cloneTo(SQLPartitionBy x)

isPartitionByColumn

public boolean isPartitionByColumn(long columnNameHashCode64)

getLifecycle

public SQLIntegerExpr getLifecycle()

setLifecycle

public void setLifecycle(SQLIntegerExpr lifecycle)

clone

public abstract SQLPartitionBy clone()

指定者:

clone 在接口中 SQLObject

覆盖:

clone 在类中 SQLObjectImpl