Class: Google::Apis::BigqueryV2::TableMetadataCacheUsage

Inherits:
Object
  • Object
show all
Includes:
Core::Hashable, Core::JsonObjectSupport
Defined in:
lib/google/apis/bigquery_v2/classes.rb,
lib/google/apis/bigquery_v2/representations.rb,
lib/google/apis/bigquery_v2/representations.rb

Overview

Table level detail on the usage of metadata caching. Only set for Metadata caching eligible tables referenced in the query.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ TableMetadataCacheUsage

Returns a new instance of TableMetadataCacheUsage.



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# File 'lib/google/apis/bigquery_v2/classes.rb', line 11149

def initialize(**args)
   update!(**args)
end

Instance Attribute Details

#explanation ⇒ String

Free form human-readable reason metadata caching was unused for the job. Corresponds to the JSON property explanation

Returns:

  • (String) 


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# File 'lib/google/apis/bigquery_v2/classes.rb', line 11120

def explanation
  @explanation
end

#pruning_stats ⇒ Google::Apis::BigqueryV2::PruningStats

The column metadata index pruning statistics. Corresponds to the JSON property pruningStats

Returns:



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# File 'lib/google/apis/bigquery_v2/classes.rb', line 11125

def pruning_stats
  @pruning_stats
end

#staleness ⇒ String

Duration since last refresh as of this job for managed tables (indicates metadata cache staleness as seen by this job). Corresponds to the JSON property staleness

Returns:

  • (String) 


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# File 'lib/google/apis/bigquery_v2/classes.rb', line 11131

def staleness
  @staleness
end

#table_reference ⇒ Google::Apis::BigqueryV2::TableReference

Metadata caching eligible table referenced in the query. Corresponds to the JSON property tableReference

Returns:



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# File 'lib/google/apis/bigquery_v2/classes.rb', line 11136

def table_reference
  @table_reference
end

#table_type ⇒ String

Table type. Corresponds to the JSON property tableType

Returns:

  • (String) 


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# File 'lib/google/apis/bigquery_v2/classes.rb', line 11142

def table_type
  @table_type
end

#unused_reason ⇒ String

Reason for not using metadata caching for the table. Corresponds to the JSON property unusedReason

Returns:

  • (String) 


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# File 'lib/google/apis/bigquery_v2/classes.rb', line 11147

def unused_reason
  @unused_reason
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



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# File 'lib/google/apis/bigquery_v2/classes.rb', line 11154

def update!(**args)
  @explanation = args[:explanation] if args.key?(:explanation)
  @pruning_stats = args[:pruning_stats] if args.key?(:pruning_stats)
  @staleness = args[:staleness] if args.key?(:staleness)
  @table_reference = args[:table_reference] if args.key?(:table_reference)
  @table_type = args[:table_type] if args.key?(:table_type)
  @unused_reason = args[:unused_reason] if args.key?(:unused_reason)
end