Class: Aws::TimestreamQuery::Types::QuerySpatialCoverage

Inherits:
Struct
  • Object
show all
Defined in:
gems/aws-sdk-timestreamquery/lib/aws-sdk-timestreamquery/types.rb

Overview

Provides insights into the spatial coverage of the query, including the table with sub-optimal (max) spatial pruning. This information can help you identify areas for improvement in your partitioning strategy to enhance spatial pruning

For example, you can do the following with the QuerySpatialCoverage information:

  • Add measure_name or use customer-defined partition key (CDPK) predicates.

  • If you've already done the preceding action, remove functions around them or clauses, such as LIKE.

See Also:

Constant Summary collapse

SENSITIVE = 
[]

Instance Attribute Summary collapse

Instance Attribute Details

#max ⇒ Types::QuerySpatialCoverageMax

Provides insights into the spatial coverage of the executed query and the table with the most inefficient spatial pruning.

  • Value – The maximum ratio of spatial coverage.

  • TableArn – The Amazon Resource Name (ARN) of the table with sub-optimal spatial pruning.

  • PartitionKey – The partition key used for partitioning, which can be a default measure_name or a CDPK.

Returns:



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# File 'gems/aws-sdk-timestreamquery/lib/aws-sdk-timestreamquery/types.rb', line 1051

class QuerySpatialCoverage < Struct.new(
  :max)
  SENSITIVE = []
  include Aws::Structure
end