method

exec_query

v5.2.3 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::SQLite3Adapter

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exec_query(sql, name = nil, binds = [], prepare: false) public

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# File activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb, line 209
      def exec_query(sql, name = nil, binds = [], prepare: false)
        type_casted_binds = type_casted_binds(binds)

        log(sql, name, binds, type_casted_binds) do
          ActiveSupport::Dependencies.interlock.permit_concurrent_loads do
            # Don't cache statements if they are not prepared
            unless prepare
              stmt = @connection.prepare(sql)
              begin
                cols = stmt.columns
                unless without_prepared_statement?(binds)
                  stmt.bind_params(type_casted_binds)
                end
                records = stmt.to_a
              ensure
                stmt.close
              end
            else
              cache = @statements[sql] ||= {
                stmt: @connection.prepare(sql)
              }
              stmt = cache[:stmt]
              cols = cache[:cols] ||= stmt.columns
              stmt.reset!
              stmt.bind_params(type_casted_binds)
              records = stmt.to_a
            end

            ActiveRecord::Result.new(cols, records)
          end
        end
      end

exec_query

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