com.exasol.sql.dml.merge

Class OnClause

java.lang.Object

com.exasol.sql.AbstractFragment

com.exasol.sql.dml.merge.OnClause

All Implemented Interfaces:

MergeFragment, Fragment

public class OnClause
extends AbstractFragment
implements MergeFragment

The ON clause of an SQL MERGE statement.

Field Summary

Fields inherited from class com.exasol.sql.AbstractFragment

root

Constructor Summary

Constructors

Constructor and Description
OnClause(Fragment root, BooleanExpression condition) Create a new instance of a OnClause.

Method Summary

Modifier and Type	Method and Description
void	accept(MergeVisitor visitor) Accept a visitor (e.g.
BooleanExpression	getCondition() Get the merge condition.

Methods inherited from class com.exasol.sql.AbstractFragment

getRoot

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.exasol.sql.Fragment

getRoot

Constructor Detail

OnClause

public OnClause(Fragment root,
                BooleanExpression condition)

Create a new instance of a OnClause.

Parameters:

root - root SQL statement this ON clause belongs to

condition - match condition

Method Detail

getCondition

public BooleanExpression getCondition()

Get the merge condition.

Returns:

merge condition

accept

public void accept(MergeVisitor visitor)

Description copied from interface: MergeFragment

Accept a visitor (e.g. a renderer or validator).

Specified by:

accept in interface MergeFragment

Parameters:

visitor - visitor to accept