method

supports_explain?

v4.0.2 - Show latest stable - Class: ActiveRecord::ConnectionAdapters::AbstractAdapter

supports_explain?()

public

Does this adapter support explain? As of this writing sqlite3, mysql2, and postgresql are the only ones that do.

# File activerecord/lib/active_record/connection_adapters/abstract_adapter.rb, line 270
      def supports_explain?
        false
      end