public final class AnnotationsProtoStatic Fields
COLUMN_NAME_FIELD_NUMBER
public static final int COLUMN_NAME_FIELD_NUMBER| Field Value | |
|---|---|
| Type | Description |
int |
|
columnName
public static final GeneratedMessage.GeneratedExtension<DescriptorProtos.FieldOptions,String> columnNameSetting the column_name extension allows users to reference bigquery column independently of the field name in the protocol buffer message.
The intended use of this annotation is to reference a destination column named using characters unavailable for protobuf field names (e.g. unicode characters).
More details about BigQuery naming limitations can be found here: https://cloud.google.com/bigquery/docs/schemas#column_names
This extension is currently experimental.
extend .google.protobuf.FieldOptions { ... }
| Field Value | |
|---|---|
| Type | Description |
GeneratedExtension<FieldOptions,String> |
|
Static Methods
getDescriptor()
public static Descriptors.FileDescriptor getDescriptor()| Returns | |
|---|---|
| Type | Description |
FileDescriptor |
|
registerAllExtensions(ExtensionRegistry registry)
public static void registerAllExtensions(ExtensionRegistry registry)| Parameter | |
|---|---|
| Name | Description |
registry |
ExtensionRegistry |
registerAllExtensions(ExtensionRegistryLite registry)
public static void registerAllExtensions(ExtensionRegistryLite registry)| Parameter | |
|---|---|
| Name | Description |
registry |
ExtensionRegistryLite |