org.apache.hadoop.hive.ql.parse

Class TableAccessCtx

java.lang.Object

org.apache.hadoop.hive.ql.parse.TableAccessCtx

All Implemented Interfaces:

NodeProcessorCtx

public class TableAccessCtx
extends Object
implements NodeProcessorCtx

This class implements the context information that is used for typechecking phase in query compilation.

Constructor Summary

Constructors

Constructor and Description
TableAccessCtx() Constructor.

Method Summary

Modifier and Type	Method and Description
void	addOperatorTableAccess(Operator<? extends OperatorDesc> op, Map<String,List<String>> tableToKeysMap)
TableAccessInfo	getTableAccessInfo()

Methods inherited from class java.lang.Object

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

Constructor Detail

TableAccessCtx

public TableAccessCtx()

Constructor.

Method Detail

getTableAccessInfo

public TableAccessInfo getTableAccessInfo()

addOperatorTableAccess

public void addOperatorTableAccess(Operator<? extends OperatorDesc> op,
                                   Map<String,List<String>> tableToKeysMap)