/*
 * Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License, version 2.0,
 * as published by the Free Software Foundation.
 *
 * This program is also distributed with certain software (including
 * but not limited to OpenSSL) that is licensed under separate terms,
 * as designated in a particular file or component or in included license
 * documentation.  The authors of MySQL hereby grant you an additional
 * permission to link the program and your derivative works with the
 * separately licensed software that they have included with MySQL.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License, version 2.0, for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301  USA
 */
syntax = "proto2";

// ifdef PROTOBUF_LITE: option optimize_for = LITE_RUNTIME;

// Messages of the MySQL Package
package Mysqlx.Sql;
option java_package = "com.mysql.cj.x.protobuf";

import "mysqlx_datatypes.proto";

// execute a statement in the given namespace
//
// .. uml::
//
//   client -> server: StmtExecute
//   ... zero or more Resultsets ...
//   server --> client: StmtExecuteOk
//
// Notices:
//   This message may generate a notice containing WARNINGs generated by its execution.
//   This message may generate a notice containing INFO messages generated by its execution.
//
// :param namespace: namespace of the statement to be executed
// :param stmt: statement that shall be executed.
// :param args: values for wildcard replacements
// :param compact_metadata: send only type information for :protobuf:msg:`Mysqlx.Resultset::ColumnMetadata`, skipping names and others
// :returns:
//    * zero or one :protobuf:msg:`Mysqlx.Resultset::` followed by :protobuf:msg:`Mysqlx.Sql::StmtExecuteOk`
message StmtExecute {
  optional string namespace = 3 [ default = "sql" ];
  required bytes stmt = 1;
  repeated Mysqlx.Datatypes.Any args = 2;
  optional bool compact_metadata = 4 [ default = false ];
}

// statement executed successful
message StmtExecuteOk {
}

