Class: Aws::CleanRooms::Types::ComparisonControls

Inherits:

Struct

Object
Struct
Aws::CleanRooms::Types::ComparisonControls

show all

Includes:: Structure

Defined in:: lib/aws-sdk-cleanrooms/types.rb

Overview

Specifies how a query can compare the columns in a table, including literal comparisons and column-to-column comparisons.

Constant Summary collapse

SENSITIVE =

[]

Instance Attribute Summary collapse

#allowed_column_comparison_columns ⇒ Array<String>
The columns that a query can compare to another column, for example, in a join, a WHERE clause, a GROUP BY clause, or a window function.
#allowed_literal_comparison_columns ⇒ Array<String>
The columns that a query can compare to literal values, for example, in a WHERE clause.

Instance Attribute Details

#allowed_column_comparison_columns ⇒ `Array<String>`

The columns that a query can compare to another column, for example, in a join, a WHERE clause, a GROUP BY clause, or a window function. Clean Rooms rejects a query that uses any other column in a column-to-column comparison. Specify an empty list to block column-to-column comparison on every column.

Returns:

(Array<String>)

# File 'lib/aws-sdk-cleanrooms/types.rb', line 2650

class ComparisonControls < Struct.new(
  :allowed_literal_comparison_columns,
  :allowed_column_comparison_columns)
  SENSITIVE = []
  include Aws::Structure
end

#allowed_literal_comparison_columns ⇒ `Array<String>`

The columns that a query can compare to literal values, for example, in a WHERE clause. Clean Rooms rejects a query that compares any other column to a literal value. Specify an empty list to block literal comparison on every column. You can't specify a column that you also use as an identity column in an aggregation threshold.