org.apache.hadoop.hive.ql.parse.rewrite

Class MergeStatement.UpdateClause

java.lang.Object

org.apache.hadoop.hive.ql.parse.rewrite.MergeStatement.WhenClause

org.apache.hadoop.hive.ql.parse.rewrite.MergeStatement.UpdateClause

Enclosing class:

MergeStatement

public static class MergeStatement.UpdateClause
extends MergeStatement.WhenClause

Constructor Summary

Constructors

Constructor and Description
UpdateClause(String extraPredicate, String deleteExtraPredicate, Map<String,String> newValuesMap)

Method Summary

Modifier and Type	Method and Description
int	addDestNamePrefixOfInsert(MergeStatement.DestClausePrefixSetter setter, int pos, Context context)
String	getDeleteExtraPredicate()
Map<String,String>	getNewValuesMap()
void	toSql(MergeStatement.MergeSqlGenerator sqlGenerator)

Methods inherited from class org.apache.hadoop.hive.ql.parse.rewrite.MergeStatement.WhenClause

getExtraPredicate

Methods inherited from class java.lang.Object

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

Constructor Detail

UpdateClause

public UpdateClause(String extraPredicate,
                    String deleteExtraPredicate,
                    Map<String,String> newValuesMap)

Method Detail

getNewValuesMap

public Map<String,String> getNewValuesMap()

getDeleteExtraPredicate

public String getDeleteExtraPredicate()

toSql

public void toSql(MergeStatement.MergeSqlGenerator sqlGenerator)

Specified by:

toSql in class MergeStatement.WhenClause

addDestNamePrefixOfInsert

public int addDestNamePrefixOfInsert(MergeStatement.DestClausePrefixSetter setter,
                                     int pos,
                                     Context context)

Specified by:

addDestNamePrefixOfInsert in class MergeStatement.WhenClause