Class TableSpec.Builder (2.9.0)

Version 2.9.0

• 2.53.0 (latest)
• 2.52.0
• 2.51.0
• 2.49.0
• 2.48.0
• 2.47.0
• 2.46.0
• 2.45.0
• 2.44.0
• 2.43.0
• 2.42.0
• 2.41.0
• 2.40.0
• 2.39.0
• 2.37.0
• 2.36.0
• 2.35.0
• 2.34.0
• 2.33.0
• 2.32.0
• 2.31.0
• 2.30.0
• 2.29.0
• 2.28.0
• 2.27.0
• 2.24.0
• 2.23.0
• 2.22.0
• 2.21.0
• 2.20.0
• 2.19.0
• 2.18.0
• 2.17.0
• 2.16.0
• 2.15.0
• 2.14.0
• 2.13.0
• 2.12.0
• 2.11.0
• 2.10.0
• 2.9.0
• 2.8.0
• 2.7.0
• 2.6.0
• 2.5.0
• 2.4.0
• 2.3.18
• 2.2.3
• 2.1.23

public static final class TableSpec.Builder extends GeneratedMessageV3.Builder<TableSpec.Builder> implements TableSpecOrBuilder

A specification of a relational table. The table's schema is represented via its child column specs. It is pre-populated as part of ImportData by schema inference algorithm, the version of which is a required parameter of ImportData InputConfig. Note: While working with a table, at times the schema may be inconsistent with the data in the table (e.g. string in a FLOAT64 column). The consistency validation is done upon creation of a model. Used by:

• Tables

Protobuf type google.cloud.automl.v1beta1.TableSpec

Inheritance

Object > AbstractMessageLite.Builder<MessageType,BuilderType> > AbstractMessage.Builder<BuilderType> > GeneratedMessageV3.Builder > TableSpec.Builder

Implements

TableSpecOrBuilder

Inherited Members

AbstractMessage.Builder.findInitializationErrors()

AbstractMessage.Builder.getInitializationErrorString()

AbstractMessage.Builder.internalMergeFrom(AbstractMessageLite)

AbstractMessage.Builder.mergeFrom(byte[])

AbstractMessage.Builder.mergeFrom(byte[],ExtensionRegistryLite)

AbstractMessage.Builder.mergeFrom(byte[],int,int)

AbstractMessage.Builder.mergeFrom(byte[],int,int,ExtensionRegistryLite)

AbstractMessage.Builder.mergeFrom(ByteString)

AbstractMessage.Builder.mergeFrom(ByteString,ExtensionRegistryLite)

AbstractMessage.Builder.mergeFrom(CodedInputStream)

AbstractMessage.Builder.mergeFrom(CodedInputStream,ExtensionRegistryLite)

AbstractMessage.Builder.mergeFrom(Message)

AbstractMessage.Builder.mergeFrom(InputStream)

AbstractMessage.Builder.mergeFrom(InputStream,ExtensionRegistryLite)

AbstractMessage.Builder.newUninitializedMessageException(Message)

AbstractMessage.Builder.toString()

AbstractMessageLite.Builder.<T>addAll(Iterable<T>,Collection<? super T>)

AbstractMessageLite.Builder.<T>addAll(Iterable<T>,List<? super T>)

AbstractMessageLite.Builder.internalMergeFrom(MessageType)

AbstractMessageLite.Builder.mergeDelimitedFrom(InputStream)

AbstractMessageLite.Builder.mergeDelimitedFrom(InputStream,ExtensionRegistryLite)

AbstractMessageLite.Builder.mergeFrom(MessageLite)

AbstractMessageLite.Builder.newUninitializedMessageException(MessageLite)

GeneratedMessageV3.Builder.addRepeatedField(Descriptors.FieldDescriptor,Object)

GeneratedMessageV3.Builder.clear()

GeneratedMessageV3.Builder.clearField(Descriptors.FieldDescriptor)

GeneratedMessageV3.Builder.clearOneof(Descriptors.OneofDescriptor)

GeneratedMessageV3.Builder.clone()

GeneratedMessageV3.Builder.getAllFields()

GeneratedMessageV3.Builder.getDescriptorForType()

GeneratedMessageV3.Builder.getField(Descriptors.FieldDescriptor)

GeneratedMessageV3.Builder.getFieldBuilder(Descriptors.FieldDescriptor)

GeneratedMessageV3.Builder.getOneofFieldDescriptor(Descriptors.OneofDescriptor)

GeneratedMessageV3.Builder.getParentForChildren()

GeneratedMessageV3.Builder.getRepeatedField(Descriptors.FieldDescriptor,int)

GeneratedMessageV3.Builder.getRepeatedFieldBuilder(Descriptors.FieldDescriptor,int)

GeneratedMessageV3.Builder.getRepeatedFieldCount(Descriptors.FieldDescriptor)

com.google.protobuf.GeneratedMessageV3.Builder.getUnknownFieldSetBuilder()

GeneratedMessageV3.Builder.getUnknownFields()

GeneratedMessageV3.Builder.hasField(Descriptors.FieldDescriptor)

GeneratedMessageV3.Builder.hasOneof(Descriptors.OneofDescriptor)

GeneratedMessageV3.Builder.internalGetFieldAccessorTable()

GeneratedMessageV3.Builder.internalGetMapField(int)

GeneratedMessageV3.Builder.internalGetMutableMapField(int)

GeneratedMessageV3.Builder.isClean()

GeneratedMessageV3.Builder.isInitialized()

GeneratedMessageV3.Builder.markClean()

GeneratedMessageV3.Builder.mergeUnknownFields(UnknownFieldSet)

com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownLengthDelimitedField(int,com.google.protobuf.ByteString)

com.google.protobuf.GeneratedMessageV3.Builder.mergeUnknownVarintField(int,int)

GeneratedMessageV3.Builder.newBuilderForField(Descriptors.FieldDescriptor)

GeneratedMessageV3.Builder.onBuilt()

GeneratedMessageV3.Builder.onChanged()

com.google.protobuf.GeneratedMessageV3.Builder.parseUnknownField(com.google.protobuf.CodedInputStream,com.google.protobuf.ExtensionRegistryLite,int)

GeneratedMessageV3.Builder.setField(Descriptors.FieldDescriptor,Object)

GeneratedMessageV3.Builder.setRepeatedField(Descriptors.FieldDescriptor,int,Object)

com.google.protobuf.GeneratedMessageV3.Builder.setUnknownFieldSetBuilder(com.google.protobuf.UnknownFieldSet.Builder)

GeneratedMessageV3.Builder.setUnknownFields(UnknownFieldSet)

GeneratedMessageV3.Builder.setUnknownFieldsProto3(UnknownFieldSet)

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Methods

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()

Returns

Type	Description
Descriptor

Methods

addAllInputConfigs(Iterable<? extends InputConfig> values)

public TableSpec.Builder addAllInputConfigs(Iterable<? extends InputConfig> values)

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Parameter

Name	Description
values	Iterable<? extends com.google.cloud.automl.v1beta1.InputConfig>

Returns

Type	Description
TableSpec.Builder

addInputConfigs(InputConfig value)

public TableSpec.Builder addInputConfigs(InputConfig value)

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Parameter

Name	Description
value	InputConfig

Returns

Type	Description
TableSpec.Builder

addInputConfigs(InputConfig.Builder builderForValue)

public TableSpec.Builder addInputConfigs(InputConfig.Builder builderForValue)

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Parameter

Name	Description
builderForValue	InputConfig.Builder

Returns

Type	Description
TableSpec.Builder

addInputConfigs(int index, InputConfig value)

public TableSpec.Builder addInputConfigs(int index, InputConfig value)

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Parameters

Name	Description
index	int
value	InputConfig

Returns

Type	Description
TableSpec.Builder

addInputConfigs(int index, InputConfig.Builder builderForValue)

public TableSpec.Builder addInputConfigs(int index, InputConfig.Builder builderForValue)

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Parameters

Name	Description
index	int
builderForValue	InputConfig.Builder

Returns

Type	Description
TableSpec.Builder

addInputConfigsBuilder()

public InputConfig.Builder addInputConfigsBuilder()

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Returns

Type	Description
InputConfig.Builder

addInputConfigsBuilder(int index)

public InputConfig.Builder addInputConfigsBuilder(int index)

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Parameter

Name	Description
index	int

Returns

Type	Description
InputConfig.Builder

addRepeatedField(Descriptors.FieldDescriptor field, Object value)

public TableSpec.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)

Parameters

Name	Description
field	FieldDescriptor
value	Object

Returns

Type	Description
TableSpec.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.addRepeatedField(Descriptors.FieldDescriptor field, Object value)

build()

public TableSpec build()

Returns

Type	Description
TableSpec

buildPartial()

public TableSpec buildPartial()

Returns

Type	Description
TableSpec

clear()

public TableSpec.Builder clear()

Returns

Type	Description
TableSpec.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.clear()

clearColumnCount()

public TableSpec.Builder clearColumnCount()

Output only. The number of columns of the table. That is, the number of child ColumnSpec-s.

int64 column_count = 7;

Returns

Type	Description
TableSpec.Builder	This builder for chaining.

clearEtag()

public TableSpec.Builder clearEtag()

Used to perform consistent read-modify-write updates. If not set, a blind "overwrite" update happens.

string etag = 6;

Returns

Type	Description
TableSpec.Builder	This builder for chaining.

clearField(Descriptors.FieldDescriptor field)

public TableSpec.Builder clearField(Descriptors.FieldDescriptor field)

Parameter

Name	Description
field	FieldDescriptor

Returns

Type	Description
TableSpec.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.clearField(Descriptors.FieldDescriptor field)

clearInputConfigs()

public TableSpec.Builder clearInputConfigs()

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Returns

Type	Description
TableSpec.Builder

clearName()

public TableSpec.Builder clearName()

Output only. The resource name of the table spec. Form: projects/{project_id}/locations/{location_id}/datasets/{dataset_id}/tableSpecs/{table_spec_id}

string name = 1;

Returns

Type	Description
TableSpec.Builder	This builder for chaining.

clearOneof(Descriptors.OneofDescriptor oneof)

public TableSpec.Builder clearOneof(Descriptors.OneofDescriptor oneof)

Parameter

Name	Description
oneof	OneofDescriptor

Returns

Type	Description
TableSpec.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.clearOneof(Descriptors.OneofDescriptor oneof)

clearRowCount()

public TableSpec.Builder clearRowCount()

Output only. The number of rows (i.e. examples) in the table.

int64 row_count = 3;

Returns

Type	Description
TableSpec.Builder	This builder for chaining.

clearTimeColumnSpecId()

public TableSpec.Builder clearTimeColumnSpecId()

column_spec_id of the time column. Only used if the parent dataset's ml_use_column_spec_id is not set. Used to split rows into TRAIN, VALIDATE and TEST sets such that oldest rows go to TRAIN set, newest to TEST, and those in between to VALIDATE. Required type: TIMESTAMP. If both this column and ml_use_column are not set, then ML use of all rows will be assigned by AutoML. NOTE: Updates of this field will instantly affect any other users concurrently working with the dataset.

string time_column_spec_id = 2;

Returns

Type	Description
TableSpec.Builder	This builder for chaining.

clearValidRowCount()

public TableSpec.Builder clearValidRowCount()

Output only. The number of valid rows (i.e. without values that don't match DataType-s of their columns).

int64 valid_row_count = 4;

Returns

Type	Description
TableSpec.Builder	This builder for chaining.

clone()

public TableSpec.Builder clone()

Returns

Type	Description
TableSpec.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.clone()

getColumnCount()

public long getColumnCount()

Output only. The number of columns of the table. That is, the number of child ColumnSpec-s.

int64 column_count = 7;

Returns

Type	Description
long	The columnCount.

getDefaultInstanceForType()

public TableSpec getDefaultInstanceForType()

Returns

Type	Description
TableSpec

getDescriptorForType()

public Descriptors.Descriptor getDescriptorForType()

Returns

Type	Description
Descriptor

Overrides

GeneratedMessageV3.Builder<BuilderType>.getDescriptorForType()

getEtag()

public String getEtag()

Used to perform consistent read-modify-write updates. If not set, a blind "overwrite" update happens.

string etag = 6;

Returns

Type	Description
String	The etag.

getEtagBytes()

public ByteString getEtagBytes()

Used to perform consistent read-modify-write updates. If not set, a blind "overwrite" update happens.

string etag = 6;

Returns

Type	Description
ByteString	The bytes for etag.

getInputConfigs(int index)

public InputConfig getInputConfigs(int index)

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Parameter

Name	Description
index	int

Returns

Type	Description
InputConfig

getInputConfigsBuilder(int index)

public InputConfig.Builder getInputConfigsBuilder(int index)

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Parameter

Name	Description
index	int

Returns

Type	Description
InputConfig.Builder

getInputConfigsBuilderList()

public List<InputConfig.Builder> getInputConfigsBuilderList()

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Returns

Type	Description
List<Builder>

getInputConfigsCount()

public int getInputConfigsCount()

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Returns

Type	Description
int

getInputConfigsList()

public List<InputConfig> getInputConfigsList()

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Returns

Type	Description
List<InputConfig>

getInputConfigsOrBuilder(int index)

public InputConfigOrBuilder getInputConfigsOrBuilder(int index)

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Parameter

Name	Description
index	int

Returns

Type	Description
InputConfigOrBuilder

getInputConfigsOrBuilderList()

public List<? extends InputConfigOrBuilder> getInputConfigsOrBuilderList()

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Returns

Type	Description
List<? extends com.google.cloud.automl.v1beta1.InputConfigOrBuilder>

getName()

public String getName()

Output only. The resource name of the table spec. Form: projects/{project_id}/locations/{location_id}/datasets/{dataset_id}/tableSpecs/{table_spec_id}

string name = 1;

Returns

Type	Description
String	The name.

getNameBytes()

public ByteString getNameBytes()

Output only. The resource name of the table spec. Form: projects/{project_id}/locations/{location_id}/datasets/{dataset_id}/tableSpecs/{table_spec_id}

string name = 1;

Returns

Type	Description
ByteString	The bytes for name.

getRowCount()

public long getRowCount()

Output only. The number of rows (i.e. examples) in the table.

int64 row_count = 3;

Returns

Type	Description
long	The rowCount.

getTimeColumnSpecId()

public String getTimeColumnSpecId()

column_spec_id of the time column. Only used if the parent dataset's ml_use_column_spec_id is not set. Used to split rows into TRAIN, VALIDATE and TEST sets such that oldest rows go to TRAIN set, newest to TEST, and those in between to VALIDATE. Required type: TIMESTAMP. If both this column and ml_use_column are not set, then ML use of all rows will be assigned by AutoML. NOTE: Updates of this field will instantly affect any other users concurrently working with the dataset.

string time_column_spec_id = 2;

Returns

Type	Description
String	The timeColumnSpecId.

getTimeColumnSpecIdBytes()

public ByteString getTimeColumnSpecIdBytes()

column_spec_id of the time column. Only used if the parent dataset's ml_use_column_spec_id is not set. Used to split rows into TRAIN, VALIDATE and TEST sets such that oldest rows go to TRAIN set, newest to TEST, and those in between to VALIDATE. Required type: TIMESTAMP. If both this column and ml_use_column are not set, then ML use of all rows will be assigned by AutoML. NOTE: Updates of this field will instantly affect any other users concurrently working with the dataset.

string time_column_spec_id = 2;

Returns

Type	Description
ByteString	The bytes for timeColumnSpecId.

getValidRowCount()

public long getValidRowCount()

Output only. The number of valid rows (i.e. without values that don't match DataType-s of their columns).

int64 valid_row_count = 4;

Returns

Type	Description
long	The validRowCount.

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Returns

Type	Description
FieldAccessorTable

Overrides

GeneratedMessageV3.Builder<BuilderType>.internalGetFieldAccessorTable()

isInitialized()

public final boolean isInitialized()

Returns

Type	Description
boolean

Overrides

GeneratedMessageV3.Builder<BuilderType>.isInitialized()

mergeFrom(TableSpec other)

public TableSpec.Builder mergeFrom(TableSpec other)

Parameter

Name	Description
other	TableSpec

Returns

Type	Description
TableSpec.Builder

mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public TableSpec.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

Parameters

Name	Description
input	CodedInputStream
extensionRegistry	ExtensionRegistryLite

Returns

Type	Description
TableSpec.Builder

Overrides

AbstractMessage.Builder<BuilderType>.mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

Exceptions

Type	Description
IOException

mergeFrom(Message other)

public TableSpec.Builder mergeFrom(Message other)

Parameter

Name	Description
other	Message

Returns

Type	Description
TableSpec.Builder

Overrides

AbstractMessage.Builder<BuilderType>.mergeFrom(Message other)

mergeUnknownFields(UnknownFieldSet unknownFields)

public final TableSpec.Builder mergeUnknownFields(UnknownFieldSet unknownFields)

Parameter

Name	Description
unknownFields	UnknownFieldSet

Returns

Type	Description
TableSpec.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.mergeUnknownFields(UnknownFieldSet unknownFields)

removeInputConfigs(int index)

public TableSpec.Builder removeInputConfigs(int index)

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Parameter

Name	Description
index	int

Returns

Type	Description
TableSpec.Builder

setColumnCount(long value)

public TableSpec.Builder setColumnCount(long value)

Output only. The number of columns of the table. That is, the number of child ColumnSpec-s.

int64 column_count = 7;

Parameter

Name	Description
value	long The columnCount to set.

Returns

Type	Description
TableSpec.Builder	This builder for chaining.

setEtag(String value)

public TableSpec.Builder setEtag(String value)

Used to perform consistent read-modify-write updates. If not set, a blind "overwrite" update happens.

string etag = 6;

Parameter

Name	Description
value	String The etag to set.

Returns

Type	Description
TableSpec.Builder	This builder for chaining.

setEtagBytes(ByteString value)

public TableSpec.Builder setEtagBytes(ByteString value)

Used to perform consistent read-modify-write updates. If not set, a blind "overwrite" update happens.

string etag = 6;

Parameter

Name	Description
value	ByteString The bytes for etag to set.

Returns

Type	Description
TableSpec.Builder	This builder for chaining.

setField(Descriptors.FieldDescriptor field, Object value)

public TableSpec.Builder setField(Descriptors.FieldDescriptor field, Object value)

Parameters

Name	Description
field	FieldDescriptor
value	Object

Returns

Type	Description
TableSpec.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.setField(Descriptors.FieldDescriptor field, Object value)

setInputConfigs(int index, InputConfig value)

public TableSpec.Builder setInputConfigs(int index, InputConfig value)

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Parameters

Name	Description
index	int
value	InputConfig

Returns

Type	Description
TableSpec.Builder

setInputConfigs(int index, InputConfig.Builder builderForValue)

public TableSpec.Builder setInputConfigs(int index, InputConfig.Builder builderForValue)

Output only. Input configs via which data currently residing in the table had been imported.

repeated .google.cloud.automl.v1beta1.InputConfig input_configs = 5;

Parameters

Name	Description
index	int
builderForValue	InputConfig.Builder

Returns

Type	Description
TableSpec.Builder

setName(String value)

public TableSpec.Builder setName(String value)

Output only. The resource name of the table spec. Form: projects/{project_id}/locations/{location_id}/datasets/{dataset_id}/tableSpecs/{table_spec_id}

string name = 1;

Parameter

Name	Description
value	String The name to set.

Returns

Type	Description
TableSpec.Builder	This builder for chaining.

setNameBytes(ByteString value)

public TableSpec.Builder setNameBytes(ByteString value)

Output only. The resource name of the table spec. Form: projects/{project_id}/locations/{location_id}/datasets/{dataset_id}/tableSpecs/{table_spec_id}

string name = 1;

Parameter

Name	Description
value	ByteString The bytes for name to set.

Returns

Type	Description
TableSpec.Builder	This builder for chaining.

setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)

public TableSpec.Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)

Parameters

Name	Description
field	FieldDescriptor
index	int
value	Object

Returns

Type	Description
TableSpec.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)

setRowCount(long value)

public TableSpec.Builder setRowCount(long value)

Output only. The number of rows (i.e. examples) in the table.

int64 row_count = 3;

Parameter

Name	Description
value	long The rowCount to set.

Returns

Type	Description
TableSpec.Builder	This builder for chaining.

setTimeColumnSpecId(String value)

public TableSpec.Builder setTimeColumnSpecId(String value)

column_spec_id of the time column. Only used if the parent dataset's ml_use_column_spec_id is not set. Used to split rows into TRAIN, VALIDATE and TEST sets such that oldest rows go to TRAIN set, newest to TEST, and those in between to VALIDATE. Required type: TIMESTAMP. If both this column and ml_use_column are not set, then ML use of all rows will be assigned by AutoML. NOTE: Updates of this field will instantly affect any other users concurrently working with the dataset.

string time_column_spec_id = 2;

Parameter

Name	Description
value	String The timeColumnSpecId to set.

Returns

Type	Description
TableSpec.Builder	This builder for chaining.

setTimeColumnSpecIdBytes(ByteString value)

public TableSpec.Builder setTimeColumnSpecIdBytes(ByteString value)

column_spec_id of the time column. Only used if the parent dataset's ml_use_column_spec_id is not set. Used to split rows into TRAIN, VALIDATE and TEST sets such that oldest rows go to TRAIN set, newest to TEST, and those in between to VALIDATE. Required type: TIMESTAMP. If both this column and ml_use_column are not set, then ML use of all rows will be assigned by AutoML. NOTE: Updates of this field will instantly affect any other users concurrently working with the dataset.

string time_column_spec_id = 2;

Parameter

Name	Description
value	ByteString The bytes for timeColumnSpecId to set.

Returns

Type	Description
TableSpec.Builder	This builder for chaining.

setUnknownFields(UnknownFieldSet unknownFields)

public final TableSpec.Builder setUnknownFields(UnknownFieldSet unknownFields)

Parameter

Name	Description
unknownFields	UnknownFieldSet

Returns

Type	Description
TableSpec.Builder

Overrides

GeneratedMessageV3.Builder<BuilderType>.setUnknownFields(UnknownFieldSet unknownFields)

setValidRowCount(long value)

public TableSpec.Builder setValidRowCount(long value)

Output only. The number of valid rows (i.e. without values that don't match DataType-s of their columns).

int64 valid_row_count = 4;

Parameter

Name	Description
value	long The validRowCount to set.

Returns

Type	Description
TableSpec.Builder	This builder for chaining.