public class MergeUsing extends Prepared
create, parameters, prepareAlways, session, sqlStatement
Constructor and Description |
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MergeUsing(Merge merge) |
Modifier and Type | Method and Description |
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Prepared |
getDeleteCommand() |
Insert |
getInsertCommand() |
Expression |
getOnCondition() |
String |
getPlanSQL()
Get the SQL statement with the execution plan.
|
Query |
getQuery() |
String |
getQueryAlias() |
TableFilter |
getSourceTableFilter() |
Select |
getTargetMatchQuery() |
Table |
getTargetTable() |
TableFilter |
getTargetTableFilter() |
int |
getType()
Get the command type as defined in CommandInterface
|
Prepared |
getUpdateCommand() |
boolean |
isTransactional()
Check if this command is transactional.
|
protected void |
merge(Row sourceRow)
Merge the given row.
|
void |
prepare()
Prepare this statement.
|
ResultInterface |
queryMeta()
Get an empty result set containing the meta data.
|
void |
setDeleteCommand(Delete deleteCommand) |
void |
setInsertCommand(Insert insertCommand) |
void |
setOnCondition(Expression condition) |
void |
setQuery(Query query) |
void |
setQueryAlias(String alias) |
void |
setSourceTableFilter(TableFilter sourceTableFilter) |
void |
setTargetMatchQuery(Select targetMatchQuery) |
void |
setTargetTable(Table targetTable) |
void |
setTargetTableFilter(TableFilter targetTableFilter) |
void |
setUpdateCommand(Update updateCommand) |
int |
update()
Execute the statement.
|
checkCanceled, checkParameters, getCteCleanups, getCurrentObjectId, getCurrentRowNumber, getObjectId, getParameters, getSession, getSQL, getSQL, getSQL, isCacheable, isQuery, isReadOnly, needRecompile, query, setCommand, setCteCleanups, setCurrentRowNumber, setObjectId, setParameterList, setPrepareAlways, setRow, setSession, setSQL, toString
public MergeUsing(Merge merge)
public int update()
Prepared
protected void merge(Row sourceRow)
sourceRow
- the rowpublic String getPlanSQL()
Prepared
getPlanSQL
in class Prepared
public void prepare()
Prepared
public void setSourceTableFilter(TableFilter sourceTableFilter)
public TableFilter getSourceTableFilter()
public void setOnCondition(Expression condition)
public Expression getOnCondition()
public Prepared getUpdateCommand()
public void setUpdateCommand(Update updateCommand)
public Prepared getDeleteCommand()
public void setDeleteCommand(Delete deleteCommand)
public Insert getInsertCommand()
public void setInsertCommand(Insert insertCommand)
public void setQueryAlias(String alias)
public String getQueryAlias()
public Query getQuery()
public void setQuery(Query query)
public void setTargetTableFilter(TableFilter targetTableFilter)
public TableFilter getTargetTableFilter()
public Table getTargetTable()
public void setTargetTable(Table targetTable)
public Select getTargetMatchQuery()
public void setTargetMatchQuery(Select targetMatchQuery)
public boolean isTransactional()
Prepared
isTransactional
in class Prepared
public ResultInterface queryMeta()
Prepared
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