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Ram N

Posts: 2777
Nickname: ramram
Registered: Jul, 2014

Ram N is Java Programmer
JDBC Create Table Demo Posted: Jul 28, 2014 9:58 PM
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This post originated from an RSS feed registered with Java Buzz by Ram N.
Original Post: JDBC Create Table Demo
Feed Title: JAVA EE
Feed URL: http://ramj2ee.blogspot.com/feeds/posts/default?alt=rss
Feed Description: This blog has viedo tutorials and Sample codes related to below Technologies. 1.J2EE 2.Java 3.Spring 4.Hibernate 5.Database 6.Oracle 7.Mysql 8.Design Patterns
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JDBCCreateTableDemo Project Dir Structure
JDBC Create Table Demo
JDBC Create Table Demo
JDBCCreateTable.java
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.SQLException;

public class JDBCCreateTable
{
// JDBC driver name and database URL
static final String JDBC_DRIVER = "com.mysql.jdbc.Driver";
static final String DB_URL = "jdbc:mysql://localhost:3306/world";

// Database credentials
static final String USERNAME = "root";
static final String PASSWORD = "root";

public static void main( String[] args )
{

JDBCCreateTable jdbcCreateTable = new JDBCCreateTable();
jdbcCreateTable.createTable();

}

private void createTable()
{
Connection connection = null;
PreparedStatement preparedStatement = null;
try
{
/*
* Register the JDBC driver in DriverManager
*/


Class.forName(JDBC_DRIVER);

/*
* Establish connection to the Database using DriverManager
*/


connection = DriverManager
.getConnection(DB_URL, USERNAME, PASSWORD);

String sql = "CREATE TABLE REGISTRATION " + "(id INT not NULL, "
+ " first VARCHAR(255), " + " last VARCHAR(255), "
+ " age INT, " + " PRIMARY KEY ( id ))";

System.out.println(sql);

/*
* Execute the query
*/

preparedStatement = connection.prepareStatement(sql);

int returnValue = preparedStatement.executeUpdate();

System.out.println("returnValue : " + returnValue);

System.out.println("Table REGISTRATION has been created");

}
catch( SQLException se )
{
/*
* Handle errors for JDBC
*/

se.printStackTrace();
}
catch( ClassNotFoundException e )
{
/*
* Handle errors for Class.forName
*/

e.printStackTrace();
}
catch( Exception e )
{
e.printStackTrace();
}
finally
{
/*
* finally block used to close resources
*/

try
{
if( preparedStatement != null )
{
preparedStatement.close();
}
}
catch( SQLException sqlException )
{
sqlException.printStackTrace();
}
try
{
if( connection != null )
{
connection.close();
}
}
catch( SQLException sqlException )
{
sqlException.printStackTrace();
}
}

}
}

Output
CREATE TABLE REGISTRATION (id INT not NULL,  first VARCHAR(255),  last VARCHAR(255),  age INT,  PRIMARY KEY ( id ))
returnValue : 0
Table REGISTRATION has been created

Environment Used 

JDK version :1.7.0_51
Tomcat version : 7.0.50 

To Download JDBCCreateTableDemoApp Project Click the below link

https://sites.google.com/site/javaee4321/jdbc/JDBCCreateTableDemoApp.zip?attredirects=0&d=1

See also:

  • Servlets Tutorial
  • All Design Patterns Links
  • JDBC Tutorial
  • Read: JDBC Create Table Demo

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