@mysql/xdevapi/test/fixtures/getPreparedStatement.js

MySQL Connector/Node.js - A Node.js driver for MySQL using the X Protocol and X DevAPI.

/*
 * Copyright (c) 2020, 2021, Oracle and/or its affiliates.
 *
 * 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.
 *
 * Without limiting anything contained in the foregoing, this file,
 * which is part of MySQL Connector/Node.js, is also subject to the
 * Universal FOSS Exception, version 1.0, a copy of which can be found at
 * http://oss.oracle.com/licenses/universal-foss-exception.
 *
 * 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
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 */

'use strict';

const SQL_STRING = `SELECT p.statement_id, p.sql_text FROM performance_schema.prepared_statements_instances AS p
    JOIN performance_schema.threads AS t ON p.owner_thread_id = t.thread_id AND t.processlist_id = @@pseudo_thread_id
    WHERE p.statement_id = mysqlx_get_prepared_statement_id(?)`;

module.exports = function (session, id) {
    return session.sql(SQL_STRING)
        .bind(id)
        .execute()
        .then(res => {
            return res.fetchOne();
        });
};