Class TableMetadataCacheUsage
Table level detail on the usage of metadata caching. Only set for Metadata caching eligible tables referenced in the query.
Implements
Inherited Members
Namespace: Google.Apis.Bigquery.v2.Data
Assembly: Google.Apis.Bigquery.v2.dll
Syntax
public class TableMetadataCacheUsage : IDirectResponseSchema
Properties
ETag
The ETag of the item.
Declaration
public virtual string ETag { get; set; }
Property Value
Type | Description |
---|---|
string |
Explanation
Free form human-readable reason metadata caching was unused for the job.
Declaration
[JsonProperty("explanation")]
public virtual string Explanation { get; set; }
Property Value
Type | Description |
---|---|
string |
Staleness
Duration since last refresh as of this job for managed tables (indicates metadata cache staleness as seen by this job).
Declaration
[JsonProperty("staleness")]
public virtual object Staleness { get; set; }
Property Value
Type | Description |
---|---|
object |
TableReference
Metadata caching eligible table referenced in the query.
Declaration
[JsonProperty("tableReference")]
public virtual TableReference TableReference { get; set; }
Property Value
Type | Description |
---|---|
TableReference |
TableType
Declaration
[JsonProperty("tableType")]
public virtual string TableType { get; set; }
Property Value
Type | Description |
---|---|
string |
UnusedReason
Reason for not using metadata caching for the table.
Declaration
[JsonProperty("unusedReason")]
public virtual string UnusedReason { get; set; }
Property Value
Type | Description |
---|---|
string |