WriteChannelConfiguration.Builder (BigQuery Parent 2.29.0 API)

java.lang.Object
- com.google.cloud.bigquery.WriteChannelConfiguration.Builder

All Implemented Interfaces:: LoadConfiguration.Builder

Enclosing class:: WriteChannelConfiguration

public static final class WriteChannelConfiguration.Builder
extends Object
implements LoadConfiguration.Builder

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`WriteChannelConfiguration`	`build()`
`WriteChannelConfiguration.Builder`	`setAutodetect(Boolean autodetect)` [Experimental] Sets automatic inference of the options and schema for CSV and JSON sources.
`WriteChannelConfiguration.Builder`	`setClustering(Clustering clustering)` Sets the clustering specification for the destination table.
`WriteChannelConfiguration.Builder`	`setConnectionProperties(List<ConnectionProperty> connectionProperties)`
`WriteChannelConfiguration.Builder`	`setCreateDisposition(JobInfo.CreateDisposition createDisposition)` Sets whether the job is allowed to create new tables.
`WriteChannelConfiguration.Builder`	`setCreateSession(Boolean createSession)`
`WriteChannelConfiguration.Builder`	`setDecimalTargetTypes(List<String> decimalTargetTypes)` Defines the list of possible SQL data types to which the source decimal values are converted.
`LoadConfiguration.Builder`	`setDestinationEncryptionConfiguration(EncryptionConfiguration encryptionConfiguration)`
`WriteChannelConfiguration.Builder`	`setDestinationTable(TableId destinationTable)` Sets the destination table to load the data into.
`WriteChannelConfiguration.Builder`	`setFormatOptions(FormatOptions formatOptions)` Sets the source format, and possibly some parsing options, of the external data.
`WriteChannelConfiguration.Builder`	`setIgnoreUnknownValues(Boolean ignoreUnknownValues)` Sets whether BigQuery should allow extra values that are not represented in the table schema.
`WriteChannelConfiguration.Builder`	`setLabels(Map<String,String> labels)`
`WriteChannelConfiguration.Builder`	`setMaxBadRecords(Integer maxBadRecords)` Sets the maximum number of bad records that BigQuery can ignore when running the job.
`WriteChannelConfiguration.Builder`	`setNullMarker(String nullMarker)` Sets the string that represents a null value in a CSV file.
`WriteChannelConfiguration.Builder`	`setSchema(Schema schema)` Sets the schema for the destination table.
`WriteChannelConfiguration.Builder`	`setSchemaUpdateOptions(List<JobInfo.SchemaUpdateOption> schemaUpdateOptions)` [Experimental] Sets options allowing the schema of the destination table to be updated as a side effect of the load job.
`WriteChannelConfiguration.Builder`	`setTimePartitioning(TimePartitioning timePartitioning)` Sets the time partitioning specification for the destination table.
`WriteChannelConfiguration.Builder`	`setUseAvroLogicalTypes(Boolean useAvroLogicalTypes)` If FormatOptions is set to AVRO, you can interpret logical types into their corresponding types (such as TIMESTAMP) instead of only using their raw types (such as INTEGER).
`WriteChannelConfiguration.Builder`	`setWriteDisposition(JobInfo.WriteDisposition writeDisposition)` Sets the action that should occur if the destination table already exists.

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

- Method Detail
  - setDestinationTable
```
public WriteChannelConfiguration.Builder setDestinationTable(TableId destinationTable)
```
    Description copied from interface: LoadConfiguration.Builder
    
    Sets the destination table to load the data into.
    
    Specified by:
    
    setDestinationTable in interface LoadConfiguration.Builder
  - setDestinationEncryptionConfiguration
```
public LoadConfiguration.Builder setDestinationEncryptionConfiguration(EncryptionConfiguration encryptionConfiguration)
```
    Specified by:
    
    setDestinationEncryptionConfiguration in interface LoadConfiguration.Builder
  - setCreateDisposition
```
public WriteChannelConfiguration.Builder setCreateDisposition(JobInfo.CreateDisposition createDisposition)
```
    Description copied from interface: LoadConfiguration.Builder
    
    Sets whether the job is allowed to create new tables.
    
    Specified by:
    
    setCreateDisposition in interface LoadConfiguration.Builder
    
    See Also:
    
    Create Disposition
  - setWriteDisposition
```
public WriteChannelConfiguration.Builder setWriteDisposition(JobInfo.WriteDisposition writeDisposition)
```
    Description copied from interface: LoadConfiguration.Builder
    
    Sets the action that should occur if the destination table already exists.
    
    Specified by:
    
    setWriteDisposition in interface LoadConfiguration.Builder
    
    See Also:
    
    Write Disposition
  - setFormatOptions
```
public WriteChannelConfiguration.Builder setFormatOptions(FormatOptions formatOptions)
```
    Description copied from interface: LoadConfiguration.Builder
    
    Sets the source format, and possibly some parsing options, of the external data. Supported formats are CSV, NEWLINE_DELIMITED_JSON and DATASTORE_BACKUP. If not specified, CSV format is assumed.
    Source Format
    
    Specified by:
    
    setFormatOptions in interface LoadConfiguration.Builder
  - setNullMarker
```
public WriteChannelConfiguration.Builder setNullMarker(String nullMarker)
```
    Description copied from interface: LoadConfiguration.Builder
    
    Sets the string that represents a null value in a CSV file. For example, if you specify "\N", BigQuery interprets "\N" as a null value when loading a CSV file. The default value is the empty string. If you set this property to a custom value, BigQuery throws an error if an empty string is present for all data types except for STRING and BYTE. For STRING and BYTE columns, BigQuery interprets the empty string as an empty value.
    
    Specified by:
    
    setNullMarker in interface LoadConfiguration.Builder
  - setMaxBadRecords
```
public WriteChannelConfiguration.Builder setMaxBadRecords(Integer maxBadRecords)
```
    Description copied from interface: LoadConfiguration.Builder
    
    Sets the maximum number of bad records that BigQuery can ignore when running the job. If the number of bad records exceeds this value, an invalid error is returned in the job result. By default no bad record is ignored.
    
    Specified by:
    
    setMaxBadRecords in interface LoadConfiguration.Builder
  - setSchema
```
public WriteChannelConfiguration.Builder setSchema(Schema schema)
```
    Description copied from interface: LoadConfiguration.Builder
    
    Sets the schema for the destination table. The schema can be omitted if the destination table already exists, or if you're loading data from a Google Cloud Datastore backup (i.e. DATASTORE_BACKUP format option).
    
    Specified by:
    
    setSchema in interface LoadConfiguration.Builder
  - setIgnoreUnknownValues
```
public WriteChannelConfiguration.Builder setIgnoreUnknownValues(Boolean ignoreUnknownValues)
```
    Description copied from interface: LoadConfiguration.Builder
    
    Sets whether BigQuery should allow extra values that are not represented in the table schema. If true, the extra values are ignored. If false, records with extra columns are treated as bad records, and if there are too many bad records, an invalid error is returned in the job result. By default unknown values are not allowed.
    
    Specified by:
    
    setIgnoreUnknownValues in interface LoadConfiguration.Builder
  - setSchemaUpdateOptions
```
public WriteChannelConfiguration.Builder setSchemaUpdateOptions(List<JobInfo.SchemaUpdateOption> schemaUpdateOptions)
```
    Description copied from interface: LoadConfiguration.Builder
    
    [Experimental] Sets options allowing the schema of the destination table to be updated as a side effect of the load job. Schema update options are supported in two cases: when writeDisposition is WRITE_APPEND; when writeDisposition is WRITE_TRUNCATE and the destination table is a partition of a table, specified by partition decorators. For normal tables, WRITE_TRUNCATE will always overwrite the schema.
    
    Specified by:
    
    setSchemaUpdateOptions in interface LoadConfiguration.Builder
  - setAutodetect
```
public WriteChannelConfiguration.Builder setAutodetect(Boolean autodetect)
```
    Description copied from interface: LoadConfiguration.Builder
    
    [Experimental] Sets automatic inference of the options and schema for CSV and JSON sources.
    
    Specified by:
    
    setAutodetect in interface LoadConfiguration.Builder
  - setTimePartitioning
```
public WriteChannelConfiguration.Builder setTimePartitioning(TimePartitioning timePartitioning)
```
    Description copied from interface: LoadConfiguration.Builder
    
    Sets the time partitioning specification for the destination table.
    
    Specified by:
    
    setTimePartitioning in interface LoadConfiguration.Builder
  - setClustering
```
public WriteChannelConfiguration.Builder setClustering(Clustering clustering)
```
    Description copied from interface: LoadConfiguration.Builder
    
    Sets the clustering specification for the destination table.
    
    Specified by:
    
    setClustering in interface LoadConfiguration.Builder
  - setUseAvroLogicalTypes
```
public WriteChannelConfiguration.Builder setUseAvroLogicalTypes(Boolean useAvroLogicalTypes)
```
    Description copied from interface: LoadConfiguration.Builder
    
    If FormatOptions is set to AVRO, you can interpret logical types into their corresponding types (such as TIMESTAMP) instead of only using their raw types (such as INTEGER). The value may be null.
    
    Specified by:
    
    setUseAvroLogicalTypes in interface LoadConfiguration.Builder
  - setLabels
```
public WriteChannelConfiguration.Builder setLabels(Map<String,String> labels)
```
  - setDecimalTargetTypes
```
public WriteChannelConfiguration.Builder setDecimalTargetTypes(List<String> decimalTargetTypes)
```
    Description copied from interface: LoadConfiguration.Builder
    
    Defines the list of possible SQL data types to which the source decimal values are converted. This list and the precision and the scale parameters of the decimal field determine the target type. In the order of NUMERIC, BIGNUMERIC, and STRING, a type is picked if it is in the specified list and if it supports the precision and the scale. STRING supports all precision and scale values.
    
    Specified by:
    
    setDecimalTargetTypes in interface LoadConfiguration.Builder
    
    Parameters:
    
    decimalTargetTypes - decimalTargetType or null for none
  - setConnectionProperties
```
public WriteChannelConfiguration.Builder setConnectionProperties(List<ConnectionProperty> connectionProperties)
```
  - setCreateSession
```
public WriteChannelConfiguration.Builder setCreateSession(Boolean createSession)
```
  - build
```
public WriteChannelConfiguration build()
```
    Specified by:
    
    build in interface LoadConfiguration.Builder

Class WriteChannelConfiguration.Builder

Method Summary

Methods inherited from class java.lang.Object

Method Detail

setDestinationTable

setDestinationEncryptionConfiguration

setCreateDisposition

setWriteDisposition

setFormatOptions

setNullMarker

setMaxBadRecords

setSchema

setIgnoreUnknownValues

setSchemaUpdateOptions

setAutodetect

setTimePartitioning

setClustering

setUseAvroLogicalTypes

setLabels

setDecimalTargetTypes

setConnectionProperties

setCreateSession

build