سلام
در صورتیکه مای سکوئل در حال اجرا باشد:
/*
* firstmysql.java
*
* Created on March 10, 2005, 9:57 PM
*/
import java.sql.*;
/**
*
* @author venus1
*/
public class firstmysql {
static String[] SQLData =
{
"(1, 'John', 'Mon', 1, 'JustJoe')",
"(2, 'JS', 'Mon', 1, 'Cappuccino')",
"(3, 'Marie', 'Mon', 2, 'CaffeMocha')",
"(4, 'Anne', 'Tue', 8, 'Cappuccino')",
"(5, 'Holley', 'Tue', 2, 'MoJava')",
"(6, 'jDuke', 'Tue', 3, 'Cappuccino')",
"(7, 'Marie', 'Wed', 4, 'Espresso')",
"(8, 'JS', 'Wed', 4, 'Latte')",
"(9, 'Alex', 'Thu', 3, 'Cappuccino')",
"(10, 'James', 'Thu', 1, 'Cappuccino')",
"(11, 'jDuke', 'Thu', 4, 'JustJoe')",
"(12, 'JS', 'Fri', 9, 'Espresso')",
"(13, 'John', 'Fri', 3, 'Cappuccino')",
"(14, 'Beth', 'Fri', 2, 'Cappuccino')",
"(15, 'jDuke', 'Fri', 1, 'Latte')"
};
public static void main(String[] args)
{
Connection con = null;
int iRowCount = 0;
Statement stmt = null;
String sDriver =
"com.mysql.jdbc.Driver";
String sURL =
"jdbc:mysql://localhost/test?user=monty&password=greatsqldb";
String sUsername = "";
String sPassword = "";
try // Attempt to load the JDBC driver
{ // with newInstance
Class.forName( sDriver ).newInstance();
System.out.println("Success! WelCome ");
}
catch( Exception e ) // error
{
System.err.println(
"Failed to load current driver.");
return;
} // end catch
try
{
con = DriverManager.getConnection ( sURL,
sUsername,
sPassword);
stmt = con.createStatement();
}
catch ( Exception e)
{
System.err.println( "problems connecting to " +
sURL + ":" );
System.err.println( e.getMessage() );
if( con != null)
{
try { con.close(); }
catch( Exception e2 ) {}
}
return;
} // end catch
// to allow the program to be run more than once,
// attempt to remove the table from the database
try
{
stmt.executeUpdate( "DROP TABLE JJJJData" );
System.out.println(
"Table JJJJData was removed.");
}
catch ( Exception e ) { /* don't care */ }
// execute SQL commands
// to create table and insert data
try
{
stmt.executeUpdate( "CREATE TABLE JJJJData (" +
"Entry INTEGER NOT NULL, " +
"Customer VARCHAR (20) NOT NULL, " +
"DOW VARCHAR (3) NOT NULL, " +
"Cups INTEGER NOT NULL, " +
"Type VARCHAR (10) NOT NULL," +
"PRIMARY KEY( Entry )" +
")" );
System.out.println(
"Table JJJJData was created.");
for (int i = 0; i < SQLData.length; i++)
{
iRowCount +=
stmt.executeUpdate(
"INSERT INTO JJJJData VALUES " +
SQLData[i] );
}
System.out.println( iRowCount +
" Rows inserted into JJJJData.");
}
catch ( Exception e )
{
System.err.println(
"problem with SQL sent to " + sURL + ":" );
System.err.println( e.getMessage() );
}
finally
{
try { stmt.close(); }
catch( Exception e ) {}
try { con.close(); }
catch( Exception e ) {}
} // end finally clause
}
}
البته به شرطی که درایور Jdbc مربوطه را از سایت Mysql گرفته باشید و با توجه به توصیحات نصب کرده باشید.
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