org.apache.torque.engine.platform
Class PlatformMssqlImpl

java.lang.Object
  org.apache.torque.engine.platform.PlatformDefaultImpl
      org.apache.torque.engine.platform.PlatformMssqlImpl

All Implemented Interfaces:

Platform

public class PlatformMssqlImpl
extends PlatformDefaultImpl

MS SQL Platform implementation.

Version:

$Id: PlatformMssqlImpl.java 473814 2006-11-11 22:30:30Z tv $

Author:

Martin Poeschl, Greg Monroe

Field Summary

Fields inherited from interface org.apache.torque.engine.platform.Platform

IDENTITY, SEQUENCE

Constructor Summary

PlatformMssqlImpl()
Default constructor.

Method Summary

int	getMaxColumnNameLength() Returns the max column length supported by the db.
java.lang.String	getNullString(boolean notNull)

Methods inherited from class org.apache.torque.engine.platform.PlatformDefaultImpl

createNotNullBeforeAutoincrement, getAutoIncrement, getDomainForSchemaType, getNativeIdMethod, hasScale, hasSize, setSchemaDomainMapping

Methods inherited from class java.lang.Object

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

Constructor Detail

PlatformMssqlImpl

public PlatformMssqlImpl()

Default constructor.

Method Detail

getMaxColumnNameLength

public int getMaxColumnNameLength()

Description copied from interface: Platform

Returns the max column length supported by the db.

Specified by:

getMaxColumnNameLength in interface Platform

Overrides:

getMaxColumnNameLength in class PlatformDefaultImpl

Returns:

the max column length

See Also:

Platform.getMaxColumnNameLength()

getNullString

public java.lang.String getNullString(boolean notNull)

Specified by:

getNullString in interface Platform

Overrides:

getNullString in class PlatformDefaultImpl

Returns:

Explicitly returns NULL if null values are allowed (as recomended by Microsoft).

See Also:

Platform.getNullString(boolean)