public sealed class CloudSpannerProperties : IMessage<CloudSpannerProperties>, IEquatable<CloudSpannerProperties>, IDeepCloneable<CloudSpannerProperties>, IBufferMessage, IMessageReference documentation and code samples for the BigQuery Connection v1 API class CloudSpannerProperties.
Connection properties specific to Cloud Spanner.
Implements
IMessageCloudSpannerProperties, IEquatableCloudSpannerProperties, IDeepCloneableCloudSpannerProperties, IBufferMessage, IMessageNamespace
GoogleGoogle.CloudGoogle.Cloud.BigQueryGoogle.Cloud.BigQuery.ConnectionV1Assembly
Google.Cloud.BigQuery.Connection.V1.dll
Constructors
CloudSpannerProperties()
public CloudSpannerProperties()CloudSpannerProperties(CloudSpannerProperties)
public CloudSpannerProperties(CloudSpannerProperties other)| Parameter | |
|---|---|
| Name | Description |
other | CloudSpannerProperties |
Properties
Database
public string Database { get; set; }Cloud Spanner database in the form `project/instance/database'
| Property Value | |
|---|---|
| Type | Description |
string | |
DatabaseRole
public string DatabaseRole { get; set; }Optional. Cloud Spanner database role for fine-grained access control. A database role is a collection of fine-grained access privileges. Example: Admin predefines roles that provides user a set of permissions (SELECT, INSERT, ..). The user can then specify a predefined role on a connection to execute their Cloud Spanner query. The role is passthrough here. If the user is not authorized to use the specified role, they get an error. This validation happens on Cloud Spanner.
See https://cloud.google.com/spanner/docs/fgac-about for more details.
REQUIRES: database role name must start with uppercase/lowercase letter and only contain uppercase/lowercase letters, numbers, and underscores.
| Property Value | |
|---|---|
| Type | Description |
string | |
UseParallelism
public bool UseParallelism { get; set; }If parallelism should be used when reading from Cloud Spanner
| Property Value | |
|---|---|
| Type | Description |
bool | |
UseServerlessAnalytics
public bool UseServerlessAnalytics { get; set; }If the serverless analytics service should be used to read data from Cloud
Spanner.
Note: use_parallelism must be set when using serverless analytics.
| Property Value | |
|---|---|
| Type | Description |
bool | |