com.google.cloud.bigquery.storage.v1beta1

Interface ReadOptions.TableReadOptionsOrBuilder

All Superinterfaces:

com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder

All Known Implementing Classes:

ReadOptions.TableReadOptions, ReadOptions.TableReadOptions.Builder

Enclosing class:

ReadOptions

public static interface ReadOptions.TableReadOptionsOrBuilder
extends com.google.protobuf.MessageOrBuilder

Method Summary

Modifier and Type	Method and Description
String	getRowRestriction() Optional.
com.google.protobuf.ByteString	getRowRestrictionBytes() Optional.
String	getSelectedFields(int index) Optional.
com.google.protobuf.ByteString	getSelectedFieldsBytes(int index) Optional.
int	getSelectedFieldsCount() Optional.
List<String>	getSelectedFieldsList() Optional.

Methods inherited from interface com.google.protobuf.MessageOrBuilder

findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

isInitialized

Method Detail

getSelectedFieldsList

List<String> getSelectedFieldsList()

 Optional. Names of the fields in the table that should be read. If empty,
 all fields will be read. If the specified field is a nested field, all the
 sub-fields in the field will be selected. The output field order is
 unrelated to the order of fields in selected_fields.
 

repeated string selected_fields = 1;

getSelectedFieldsCount

int getSelectedFieldsCount()

 Optional. Names of the fields in the table that should be read. If empty,
 all fields will be read. If the specified field is a nested field, all the
 sub-fields in the field will be selected. The output field order is
 unrelated to the order of fields in selected_fields.
 

repeated string selected_fields = 1;

getSelectedFields

String getSelectedFields(int index)

 Optional. Names of the fields in the table that should be read. If empty,
 all fields will be read. If the specified field is a nested field, all the
 sub-fields in the field will be selected. The output field order is
 unrelated to the order of fields in selected_fields.
 

repeated string selected_fields = 1;

getSelectedFieldsBytes

com.google.protobuf.ByteString getSelectedFieldsBytes(int index)

 Optional. Names of the fields in the table that should be read. If empty,
 all fields will be read. If the specified field is a nested field, all the
 sub-fields in the field will be selected. The output field order is
 unrelated to the order of fields in selected_fields.
 

repeated string selected_fields = 1;

getRowRestriction

String getRowRestriction()

 Optional. SQL text filtering statement, similar to a WHERE clause in
 a query. Currently, only a single predicate that is a comparison between
 a column and a constant value is supported. Aggregates are not supported.
 Examples: "int_field > 5"
           "date_field = CAST('2014-9-27' as DATE)"
           "nullable_field is not NULL"
           "st_equals(geo_field, st_geofromtext("POINT(2, 2)"))"
           "numeric_field BETWEEN 1.0 AND 5.0"
 

string row_restriction = 2;

getRowRestrictionBytes

com.google.protobuf.ByteString getRowRestrictionBytes()

 Optional. SQL text filtering statement, similar to a WHERE clause in
 a query. Currently, only a single predicate that is a comparison between
 a column and a constant value is supported. Aggregates are not supported.
 Examples: "int_field > 5"
           "date_field = CAST('2014-9-27' as DATE)"
           "nullable_field is not NULL"
           "st_equals(geo_field, st_geofromtext("POINT(2, 2)"))"
           "numeric_field BETWEEN 1.0 AND 5.0"
 

string row_restriction = 2;