JobStatistics.QueryStatistics (BigQuery Parent 2.29.0 API)

java.lang.Object
- com.google.cloud.bigquery.JobStatistics
- - com.google.cloud.bigquery.JobStatistics.QueryStatistics

All Implemented Interfaces:

Serializable

Enclosing class:

JobStatistics
```
public static class JobStatistics.QueryStatistics
extends JobStatistics
```
A Google BigQuery Query Job statistics.

See Also:

Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type	Class and Description
`static class`	`JobStatistics.QueryStatistics.StatementType` StatementType represents possible types of SQL statements reported as part of the QueryStatistics of a BigQuery job.

Nested classes/interfaces inherited from class com.google.cloud.bigquery.JobStatistics
JobStatistics.CopyStatistics, JobStatistics.ExtractStatistics, JobStatistics.LoadStatistics, JobStatistics.QueryStatistics, JobStatistics.ReservationUsage, JobStatistics.ScriptStatistics, JobStatistics.SessionInfo, JobStatistics.TransactionInfo

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`equals(Object obj)`
`BiEngineStats`	`getBiEngineStats()` Returns query statistics specific to the use of BI Engine.
`Integer`	`getBillingTier()` Returns the billing tier for the job.
`Boolean`	`getCacheHit()` Returns whether the query result was fetched from the query cache.
`String`	`getDdlOperationPerformed()` [BETA] For DDL queries, returns the operation applied to the DDL target table.
`RoutineId`	`getDdlTargetRoutine()` [BETA] For DDL queries, returns the RoutineId of the targeted routine.
`TableId`	`getDdlTargetTable()` [BETA] For DDL queries, returns the TableID of the targeted table.
`DmlStats`	`getDmlStats()` Detailed statistics for DML statements.
`Long`	`getEstimatedBytesProcessed()` The original estimate of bytes processed for the job.
`Long`	`getNumDmlAffectedRows()` The number of rows affected by a DML statement.
`List<com.google.api.services.bigquery.model.QueryParameter>`	`getQueryParameters()` Standard SQL only: Returns a list of undeclared query parameters detected during a dry run validation.
`List<QueryStage>`	`getQueryPlan()` Returns the query plan as a list of stages or `null` if a query plan is not available.
`List<TableId>`	`getReferencedTables()` Referenced tables for the job.
`Schema`	`getSchema()` Returns the schema for the query result.
`JobStatistics.QueryStatistics.StatementType`	`getStatementType()` [BETA] The type of query statement, if valid.
`List<TimelineSample>`	`getTimeline()` Return the timeline for the query, as a list of timeline samples.
`Long`	`getTotalBytesBilled()` Returns the total number of bytes billed for the job.
`Long`	`getTotalBytesProcessed()` Returns the total number of bytes processed by the job.
`Long`	`getTotalPartitionsProcessed()` Total number of partitions processed from all partitioned tables referenced in the job.
`Long`	`getTotalSlotMs()` Returns the slot-milliseconds consumed by the query.
`int`	`hashCode()`

Methods inherited from class com.google.cloud.bigquery.JobStatistics
getCreationTime, getEndTime, getNumChildJobs, getParentJobId, getReservationUsage, getScriptStatistics, getSessionInfo, getStartTime, getTransactionInfo, toString

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Method Detail
  - getBiEngineStats
```
public BiEngineStats getBiEngineStats()
```
    Returns query statistics specific to the use of BI Engine.
  - getBillingTier
```
public Integer getBillingTier()
```
    Returns the billing tier for the job.
  - getCacheHit
```
public Boolean getCacheHit()
```
    Returns whether the query result was fetched from the query cache.
    
    See Also:
    
    Query Caching
  - getDdlOperationPerformed
```
public String getDdlOperationPerformed()
```
    [BETA] For DDL queries, returns the operation applied to the DDL target table.
  - getDdlTargetTable
```
public TableId getDdlTargetTable()
```
    [BETA] For DDL queries, returns the TableID of the targeted table.
  - getDdlTargetRoutine
```
public RoutineId getDdlTargetRoutine()
```
    [BETA] For DDL queries, returns the RoutineId of the targeted routine.
  - getEstimatedBytesProcessed
```
public Long getEstimatedBytesProcessed()
```
    The original estimate of bytes processed for the job.
  - getNumDmlAffectedRows
```
public Long getNumDmlAffectedRows()
```
    The number of rows affected by a DML statement. Present only for DML statements INSERT, UPDATE or DELETE.
  - getDmlStats
```
public DmlStats getDmlStats()
```
    Detailed statistics for DML statements.
  - getReferencedTables
```
public List<TableId> getReferencedTables()
```
    Referenced tables for the job. Queries that reference more than 50 tables will not have a complete list.
  - getStatementType
```
public JobStatistics.QueryStatistics.StatementType getStatementType()
```
    [BETA] The type of query statement, if valid. Possible values include: SELECT INSERT UPDATE DELETE CREATE_TABLE CREATE_TABLE_AS_SELECT DROP_TABLE CREATE_VIEW DROP_VIEW
  - getTotalBytesBilled
```
public Long getTotalBytesBilled()
```
    Returns the total number of bytes billed for the job.
  - getTotalBytesProcessed
```
public Long getTotalBytesProcessed()
```
    Returns the total number of bytes processed by the job.
  - getTotalPartitionsProcessed
```
public Long getTotalPartitionsProcessed()
```
    Total number of partitions processed from all partitioned tables referenced in the job.
  - getTotalSlotMs
```
public Long getTotalSlotMs()
```
    Returns the slot-milliseconds consumed by the query.
  - getQueryPlan
```
public List<QueryStage> getQueryPlan()
```
    Returns the query plan as a list of stages or null if a query plan is not available. Each stage involves a number of steps that read from data sources, perform a series of transformations on the input, and emit an output to a future stage (or the final result). The query plan is available for a completed query job and is retained for 7 days.
    
    See Also:
    
    Query Plan
  - getTimeline
```
public List<TimelineSample> getTimeline()
```
    Return the timeline for the query, as a list of timeline samples. Each sample provides information about the overall progress of the query. Information includes time of the sample, progress reporting on active, completed, and pending units of work, as well as the cumulative estimation of slot-milliseconds consumed by the query.
  - getSchema
```
public Schema getSchema()
```
    Returns the schema for the query result. Present only for successful dry run of non-legacy SQL queries.
  - getQueryParameters
```
public List<com.google.api.services.bigquery.model.QueryParameter> getQueryParameters()
```
    Standard SQL only: Returns a list of undeclared query parameters detected during a dry run validation.
  - equals
```
public final boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public final int hashCode()
```
    Overrides:
    
    hashCode in class Object

Class JobStatistics.QueryStatistics

Nested Class Summary

Nested classes/interfaces inherited from class com.google.cloud.bigquery.JobStatistics

Method Summary

Methods inherited from class com.google.cloud.bigquery.JobStatistics

Methods inherited from class java.lang.Object

Method Detail

getBiEngineStats

getBillingTier

getCacheHit

getDdlOperationPerformed

getDdlTargetTable

getDdlTargetRoutine

getEstimatedBytesProcessed

getNumDmlAffectedRows

getDmlStats

getReferencedTables

getStatementType

getTotalBytesBilled

getTotalBytesProcessed

getTotalPartitionsProcessed

getTotalSlotMs

getQueryPlan

getTimeline

getSchema

getQueryParameters

equals

hashCode