org.teiid.dqp.internal.process

Class DQPConfiguration

java.lang.Object

org.teiid.dqp.internal.process.DQPConfiguration

Direct Known Subclasses:

DQPCoreService, EmbeddedConfiguration

public class DQPConfiguration
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_MAX_ACTIVE_PLANS
static int	DEFAULT_MAX_PROCESS_WORKERS
static int	DEFAULT_MAX_SOURCE_ROWS
static int	DEFAULT_MAX_STALENESS_SECONDS
static int	DEFAULT_USER_REQUEST_SOURCE_CONCURRENCY

Constructor Summary

Constructors

Constructor and Description
DQPConfiguration()

Method Summary

Modifier and Type	Method and Description
AuthorizationValidator	getAuthorizationValidator()
int	getLobChunkSizeInKB()
int	getMaxActivePlans()
int	getMaxRowsFetchSize()
int	getMaxSourceRows() Maximum source set rows to fetch
int	getMaxThreads()
PreParser	getPreParser()
Properties	getProperties() Get the properties used to initialize the engine Options.
long	getQueryThresholdInMilli()
int	getQueryThresholdInSecs()
long	getQueryTimeout()
TeiidExecutor	getTeiidExecutor()
int	getTimeSliceInMilli()
int	getUserRequestSourceConcurrency()
boolean	isDetectingChangeEvents()
boolean	isExceptionOnMaxSourceRows() Throw exception if there are more rows in the result set than specified in the MaxSourceRows setting.
void	setAuthorizationValidator(AuthorizationValidator authorizationValidator)
void	setDetectingChangeEvents(boolean detectingChangeEvents)
void	setExceptionOnMaxSourceRows(boolean exceptionOnMaxSourceRows)
void	setLobChunkSizeInKB(int lobChunkSizeInKB)
void	setMaxActivePlans(int maxActivePlans)
void	setMaxRowsFetchSize(int maxRowsFetchSize)
void	setMaxSourceRows(int maxSourceRows)
void	setMaxThreads(int maxThreads)
void	setPreParser(PreParser preParser)
void	setProperties(Properties properties) Set the properties used to initialize the engine Options
void	setQueryThresholdInMilli(long queryThreshold)
void	setQueryThresholdInSecs(int queryThresholdInSecs)
void	setQueryTimeout(long queryTimeout)
void	setTimeSliceInMilli(int timeSliceInMilli)
void	setUserRequestSourceConcurrency(int userRequestSourceConcurrency)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_MAX_PROCESS_WORKERS

public static final int DEFAULT_MAX_PROCESS_WORKERS

See Also:

Constant Field Values

DEFAULT_MAX_SOURCE_ROWS

public static final int DEFAULT_MAX_SOURCE_ROWS

See Also:

Constant Field Values

DEFAULT_MAX_ACTIVE_PLANS

public static final int DEFAULT_MAX_ACTIVE_PLANS

See Also:

Constant Field Values

DEFAULT_USER_REQUEST_SOURCE_CONCURRENCY

public static final int DEFAULT_USER_REQUEST_SOURCE_CONCURRENCY

See Also:

Constant Field Values

DEFAULT_MAX_STALENESS_SECONDS

public static final int DEFAULT_MAX_STALENESS_SECONDS

See Also:

Constant Field Values

Constructor Detail

DQPConfiguration

public DQPConfiguration()

Method Detail

getMaxActivePlans

public int getMaxActivePlans()

setMaxActivePlans

public void setMaxActivePlans(int maxActivePlans)

getUserRequestSourceConcurrency

public int getUserRequestSourceConcurrency()

setUserRequestSourceConcurrency

public void setUserRequestSourceConcurrency(int userRequestSourceConcurrency)

getMaxThreads

public int getMaxThreads()

setMaxThreads

public void setMaxThreads(int maxThreads)

getTimeSliceInMilli

public int getTimeSliceInMilli()

setTimeSliceInMilli

public void setTimeSliceInMilli(int timeSliceInMilli)

getMaxRowsFetchSize

public int getMaxRowsFetchSize()

setMaxRowsFetchSize

public void setMaxRowsFetchSize(int maxRowsFetchSize)

getLobChunkSizeInKB

public int getLobChunkSizeInKB()

setLobChunkSizeInKB

public void setLobChunkSizeInKB(int lobChunkSizeInKB)

getQueryThresholdInSecs

public int getQueryThresholdInSecs()

getQueryThresholdInMilli

public long getQueryThresholdInMilli()

setQueryThresholdInMilli

public void setQueryThresholdInMilli(long queryThreshold)

setQueryThresholdInSecs

public void setQueryThresholdInSecs(int queryThresholdInSecs)

isExceptionOnMaxSourceRows

public boolean isExceptionOnMaxSourceRows()

Throw exception if there are more rows in the result set than specified in the MaxSourceRows setting.

Returns:

setExceptionOnMaxSourceRows

public void setExceptionOnMaxSourceRows(boolean exceptionOnMaxSourceRows)

getMaxSourceRows

public int getMaxSourceRows()

Maximum source set rows to fetch

Returns:

setMaxSourceRows

public void setMaxSourceRows(int maxSourceRows)

getAuthorizationValidator

public AuthorizationValidator getAuthorizationValidator()

setAuthorizationValidator

public void setAuthorizationValidator(AuthorizationValidator authorizationValidator)

isDetectingChangeEvents

public boolean isDetectingChangeEvents()

setDetectingChangeEvents

public void setDetectingChangeEvents(boolean detectingChangeEvents)

setQueryTimeout

public void setQueryTimeout(long queryTimeout)

getQueryTimeout

public long getQueryTimeout()

getTeiidExecutor

public TeiidExecutor getTeiidExecutor()

setPreParser

public void setPreParser(PreParser preParser)

getPreParser

public PreParser getPreParser()

getProperties

public Properties getProperties()

Get the properties used to initialize the engine Options. Defaults to the System properties.

Parameters:

properties -

setProperties

public void setProperties(Properties properties)

Set the properties used to initialize the engine Options

Parameters:

properties -