instance method `supports_expression_index?`

Ruby on Rails 8.1.2

Since v5.2.8.1

Compare with:

supports_expression_index?()

Does this adapter support expression indices?

Source

# File activerecord/lib/active_record/connection_adapters/abstract_adapter.rb, line 471
      def supports_expression_index?
        false
      end

Defined in activerecord/lib/active_record/connection_adapters/abstract_adapter.rb line 471 · View on GitHub · Improve this page · Find usages on GitHub

Signature