Class SQLServerBatchAction

java.lang.Object

org.apache.cayenne.access.jdbc.BaseSQLAction

org.apache.cayenne.access.jdbc.BatchAction

org.apache.cayenne.dba.sqlserver.SQLServerBatchAction

All Implemented Interfaces:

SQLAction

public class SQLServerBatchAction
extends BatchAction

Since:

1.2

Field Summary

Fields inherited from class BatchAction

keyColumns, query, runningAsBatch

Fields inherited from class BaseSQLAction

dataNode

Constructor Summary

Constructors

Constructor	Description
SQLServerBatchAction(BatchQuery batchQuery, DataNode dataNode, boolean runningAsBatch)

Method Summary

Modifier and Type	Method	Description
protected boolean	expectsToOverrideIdentityColumns()	Returns whether a table has identity columns.
void	performAction(Connection connection, OperationObserver observer)	Executes a query using a strategy defined by the implementation.
protected void	setIdentityInsert(Connection connection, boolean on)

Methods inherited from class BatchAction

canRunAsBatch, getQuery, hasGeneratedKeys, prepareStatement, processGeneratedKeys, processGeneratedKeys, rowBindings, runAsBatch, runAsIndividualQueries, supportsGeneratedKeys

Methods inherited from class BaseSQLAction

getInMemoryOffset, readResultSet

Methods inherited from class Object

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

Constructor Details

SQLServerBatchAction

public SQLServerBatchAction(BatchQuery batchQuery,
 DataNode dataNode,
 boolean runningAsBatch)

Method Details

performAction

public void performAction(Connection connection,
 OperationObserver observer)
                   throws Exception

Description copied from interface: SQLAction

Executes a query using a strategy defined by the implementation.

Specified by:

performAction in interface SQLAction

Overrides:

performAction in class BatchAction

Throws:

Exception

setIdentityInsert

protected void setIdentityInsert(Connection connection,
 boolean on)
                          throws SQLException

Throws:

SQLException

expectsToOverrideIdentityColumns

protected boolean expectsToOverrideIdentityColumns()

Returns whether a table has identity columns.