org.apache.tajo.plan.logical

Class StoreTableNode

java.lang.Object

org.apache.tajo.plan.logical.LogicalNode

org.apache.tajo.plan.logical.UnaryNode

org.apache.tajo.plan.logical.PersistentStoreNode

org.apache.tajo.plan.logical.StoreTableNode

All Implemented Interfaces:

Cloneable, GsonObject

Direct Known Subclasses:

CreateTableNode, InsertNode

public class StoreTableNode
extends PersistentStoreNode
implements Cloneable

Field Summary

Fields

Modifier and Type	Field and Description
protected String	tableName

Fields inherited from class org.apache.tajo.plan.logical.PersistentStoreNode

options, storageType

Constructor Summary

Constructors

Modifier	Constructor and Description
	StoreTableNode(int pid)
protected	StoreTableNode(int pid, NodeType nodeType)

Method Summary

Methods

Modifier and Type	Method and Description
Object	clone()
boolean	equals(Object obj)
PartitionMethodDesc	getPartitionMethod()
PlanString	getPlanString()
String	getTableName()
boolean	hasPartition()
boolean	hasTableName() Check if a table name is specified.
boolean	hasTargetTable()
void	setPartitionMethod(PartitionMethodDesc partitionDesc)
void	setTableName(String tableName)
String	toString()

Methods inherited from class org.apache.tajo.plan.logical.PersistentStoreNode

getOptions, getStorageType, hasOptions, setOptions, setStorageType

Methods inherited from class org.apache.tajo.plan.logical.UnaryNode

childNum, deepEquals, getChild, getChild, postOrder, preOrder, setChild

Methods inherited from class org.apache.tajo.plan.logical.LogicalNode

getCost, getInSchema, getOutSchema, getPID, getType, setCost, setInSchema, setOutSchema, setPID, setType, toJson

Methods inherited from class java.lang.Object

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

Field Detail

tableName

protected String tableName

Constructor Detail

StoreTableNode

public StoreTableNode(int pid)

StoreTableNode

protected StoreTableNode(int pid,
              NodeType nodeType)

Method Detail

hasTargetTable

public boolean hasTargetTable()

hasTableName

public boolean hasTableName()

Check if a table name is specified.

Returns:

FALSE if this node is used for 'INSERT INTO LOCATION'. Otherwise, it will be TRUE.

setTableName

public void setTableName(String tableName)

getTableName

public final String getTableName()

hasPartition

public boolean hasPartition()

getPartitionMethod

public PartitionMethodDesc getPartitionMethod()

setPartitionMethod

public void setPartitionMethod(PartitionMethodDesc partitionDesc)

getPlanString

public PlanString getPlanString()

Overrides:

getPlanString in class PersistentStoreNode

equals

public boolean equals(Object obj)

Overrides:

equals in class PersistentStoreNode

clone

public Object clone()
             throws CloneNotSupportedException

Overrides:

clone in class PersistentStoreNode

Throws:

CloneNotSupportedException

toString

public String toString()

Overrides:

toString in class LogicalNode