java practice for beginger
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Newbie Member
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| 22May2012,11:38 | #1 |
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Please give which are most use in java ( I/O main I/o, Thread, Insert data in MySQL, etc) in work . So i become good java programer in future.
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Go4Expert Founder
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| 22May2012,12:23 | #2 |
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Thread moved to Java Forum
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Banned
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| 4Jun2012,15:35 | #3 |
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Here I am trying to give you a tutorial about how to insert value to the database using java.
Code:
import java.sql.*;
public class InsertValues{
public static void main(String[] args) {
System.out.println("Insert the values to database table!");
Connection con = null;
String url = "jdbc:mysql://localhost:3306/";
String db = "jdbctutorial";
String driver = "com.mysql.jdbc.Driver";
try{
Class.forName(driver);
con = DriverManager.getConnection(url+db,"root","root");
try{
Statement st = con.createStatement();
int val = st.executeUpdate("INSERT employee VALUES("+13+","+"'Aman'"+")");
System.out.println("1 row affected");
}
catch (SQLException s){
System.out.println("SQL statement is not executed!");
}
}
catch (Exception e){
e.printStackTrace();
}
}
}
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