/* Copyright 2008, 2010, 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 as published by

the Free Software Foundation; version 2 of the License.

There are special exceptions to the terms and conditions of the GPL

as it is applied to this software. View the full text of the

exception in file EXCEPTIONS-CONNECTOR-C++ in the directory of this

software distribution.

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 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 Street, Fifth Floor, Boston, MA 02110-1301 USA

*/

/* Standard C++ includes */

#include "mysql_connection.h"

#include <cppconn/driver.h>

#include <cppconn/exception.h>

#include <cppconn/resultset.h>

#include <cppconn/statement.h>

using namespace std;

int main(void)

{

    cout << endl;

    cout << "Running 'SELECT 'Hello World!' AS _message'..." << endl;

        try {

        sql::Driver *driver;

        sql::Connection *con;

        sql::Statement *stmt;

        sql::ResultSet *res;

        /* Create a connection */

        driver = get_driver_instance();

        con = driver->connect("tcp://127.0.0.1:3306", "root", "root");

        /* Connect to the MySQL test database */

        con->setSchema("test");

        stmt = con->createStatement();

        res = stmt->executeQuery("SELECT 'Hello World!' AS _message");

        while (res->next()) {

            cout << "\t... MySQL replies: ";

            /* Access column data by alias or column name */

            cout << res->getString("_message") << endl;

            cout << "\t... MySQL says it again: ";

            /* Access column data by numeric offset, 1 is the first column */

            cout << res->getString() << endl;

        }

        delete res;

        delete stmt;

        delete con;

    }

    catch (sql::SQLException &e) {

        cout << "# ERR: SQLException in " << __FILE__;

        cout << "(" << __FUNCTION__ << ") on line " »

            << __LINE__ << endl;

        cout << "# ERR: " << e.what();

        cout << " (MySQL error code: " << e.getErrorCode();

        cout << ", SQLState: " << e.getSQLState() << " )" << endl;

    }

    cout << endl;

    return EXIT_SUCCESS;

}

/* Copyright 2008, 2010, 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 as published by

the Free Software Foundation; version 2 of the License.

There are special exceptions to the terms and conditions of the GPL

as it is applied to this software. View the full text of the

exception in file EXCEPTIONS-CONNECTOR-C++ in the directory of this

software distribution.

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 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 Street, Fifth Floor, Boston, MA 02110-1301 USA

*/

/* Standard C++ includes */

#include <stdlib.h>

#include <iostream>

/*

Include directly the different

headers from cppconn/ and mysql_driver.h + mysql_util.h

(and mysql_connection.h). This will reduce your build time!

*/

#include "mysql_connection.h"

#include <cppconn/driver.h>

#include <cppconn/exception.h>

#include <cppconn/resultset.h>

#include <cppconn/statement.h>

#include <cppconn/prepared_statement.h>

using namespace std;

int main(void)

{

    cout << endl;

    cout << "Let's have MySQL count from 10 to 1..." << endl;

    try {

        sql::Driver *driver;

        sql::Connection *con;

        sql::Statement *stmt;

        sql::ResultSet *res;

        sql::PreparedStatement *pstmt;

        /* Create a connection */

        driver = get_driver_instance();

        con = driver->connect("tcp://127.0.0.1:3306", "root", "root");

        /* Connect to the MySQL test database */

        con->setSchema("test");

        stmt = con->createStatement();

        stmt->execute("DROP TABLE IF EXISTS test");

        stmt->execute("CREATE TABLE test(id INT)");

        delete stmt;

        /* '?' is the supported placeholder syntax */

        pstmt = con->prepareStatement("INSERT INTO test(id) VALUES (?)");

        for (int i = ; i <= ; i++) {

            pstmt->setInt(, i);

            pstmt->executeUpdate();

        }

        delete pstmt;

        /* Select in ascending order */

        pstmt = con->prepareStatement("SELECT id FROM test ORDER BY id ASC");

        res = pstmt->executeQuery();

        /* Fetch in reverse = descending order! */

        res->afterLast();

        while (res->previous())

            cout << "\t... MySQL counts: " << res->getInt("id") << endl;

        delete res;

        delete pstmt;

        delete con;

    }

    catch (sql::SQLException &e) {

        cout << "# ERR: SQLException in " << __FILE__;

        cout << "(" << __FUNCTION__ << ") on line " << __LINE__ << endl;

        cout << "# ERR: " << e.what();

        cout << " (MySQL error code: " << e.getErrorCode();

        cout << ", SQLState: " << e.getSQLState() << " )" << endl;

    }

    cout << endl;

    return EXIT_SUCCESS;

}