Serialized Form

Package org.apache.lens.server.api.driver

Class org.apache.lens.server.api.driver.DriverQueryStatus extends Object implements Serializable

serialVersionUID: 1L

Serialized Fields

progress

double progress

The progress.

state

DriverQueryStatus.DriverQueryState state

The state.

statusMessage

String statusMessage

The status message.

isResultSetAvailable

boolean isResultSetAvailable

The is result set available.

progressMessage

String progressMessage

The progress message.

errorMessage

String errorMessage

The error message.

driverStartTime

Long driverStartTime

The driver start time.

driverFinishTime

Long driverFinishTime

The driver finish time.

Package org.apache.lens.server.api.query

Class org.apache.lens.server.api.query.AbstractQueryContext extends Object implements Serializable

serialVersionUID: 1L

Serialized Fields

userQuery

String userQuery

The user query.

lensConf

LensConf lensConf

The query conf.

selectedDriverQuery

String selectedDriverQuery

The selected Driver query.

submittedUser

String submittedUser

The submitted user.

lensSessionIdentifier

String lensSessionIdentifier

The lens session identifier.

isSelectedDriverQueryExplicitlySet

boolean isSelectedDriverQueryExplicitlySet

Will be set to true when the selected driver query is set other than user query This will help avoiding rewrites in case of system restarts.

Class org.apache.lens.server.api.query.ExplainQueryContext extends AbstractQueryContext implements Serializable

serialVersionUID: 1L

Class org.apache.lens.server.api.query.PreparedQueryContext extends AbstractQueryContext implements Serializable

serialVersionUID: 1L

Serialized Fields

prepareHandle

QueryPrepareHandle prepareHandle

The prepare handle.

preparedTime

Date preparedTime

The prepared time.

preparedUser

String preparedUser

The prepared user.

queryName

String queryName

The query name.

Class org.apache.lens.server.api.query.QueryContext extends AbstractQueryContext implements Serializable

serialVersionUID: 1L

Serialized Fields

queryHandle

QueryHandle queryHandle

The query handle.

priority

Priority priority

The priority.

isPersistent

boolean isPersistent

The is persistent.

isDriverPersistent

boolean isDriverPersistent

The is driver persistent.

status

QueryStatus status

The status.

resultSetPath

String resultSetPath

The result set path.

hdfsoutPath

String hdfsoutPath

The hdfsout path.

submissionTime

long submissionTime

The submission time.

launchTime

long launchTime

The launch time.

endTime

long endTime

The end time.

closedTime

long closedTime

The closed time.

driverOpHandle

String driverOpHandle

The driver op handle.

driverStatus

DriverQueryStatus driverStatus

The driver status.

finishedQueryPersisted

boolean finishedQueryPersisted

The finished query persisted.

queryName

String queryName

The query name.