Difference between revisions of "Connecting to Mysql"

From MyWiki
Jump to: navigation, search
Line 14: Line 14:
  
 
Class.forName("com.mysql.jdbc.Driver").newInstance();
 
Class.forName("com.mysql.jdbc.Driver").newInstance();
con = DriverManager.getConnection(url,userName,passWorrd);
+
con = DriverManager.getConnection(url,userName,passWord);
sql = "Put the sql query in here";
+
sql = "select username, street from <table>"; /// Example
 
+
 
stmt = con.createStatement();
 
stmt = con.createStatement();
 
rs = stmt.executeQuery(sql);
 
rs = stmt.executeQuery(sql);
Line 22: Line 21:
 
while ( rs.next())
 
while ( rs.next())
 
                   {
 
                   {
                 // Do stuff
+
                 String Username = rs.getString("username");
 +
                String Street = rs.getString("street");
 +
                System.out.println(Username + " " +Street);
 
                   }
 
                   }
  
  
 
</source>
 
</source>

Revision as of 13:38, 19 October 2014

import java.sql.*;
 
{
Connection con = null;
Statement stmt = null;
ResultSet rs = null;
 
String userName = "<username>";
String passWord = "<password>";
String sql = "";
String url = "jdbc:mysql://localhost<dbname>";
 
Class.forName("com.mysql.jdbc.Driver").newInstance();
con = DriverManager.getConnection(url,userName,passWord);
sql = "select username, street from <table>";  /// Example
stmt = con.createStatement();
rs = stmt.executeQuery(sql);
 
while ( rs.next())
                  {
                 String Username = rs.getString("username");
                 String Street = rs.getString("street");
                 System.out.println(Username + " " +Street);
                  }