table_structure

# File activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb, line 332
        def table_structure(table_name)
          returning structure = execute("PRAGMA table_info(#{quote_table_name(table_name)})") do
            raise(ActiveRecord::StatementInvalid, "Could not find table '#{table_name}'") if structure.empty?
          end
        end