/Java/Retrieve Image from java database.

Retrieve Image from java database.

package com;
 
import java.io.*;
import java.sql.*;
 
public class DatabaseImageExample {

	public static void main(String args[]){
		try{
			Class.forName("com.mysql.jdbc.Driver");
			Connection con=DriverManager.getConnection("jdbc:mysql://localhost/demo","root","root");
			File file=new File("E:\\image1.png");
			FileOutputStream fos=new FileOutputStream(file);
			byte b[];
			Blob blob;
			PreparedStatement ps=con.prepareStatement("select * from image_table");
			ResultSet rs=ps.executeQuery();
			while(rs.next()){
			blob=rs.getBlob("image");
			b=blob.getBytes(1,(int)blob.length());
			fos.write(b);
			}
			ps.close();
			fos.close();
			con.close();
			}
       	 catch(Exception e){
			e.printStackTrace();
		}
	}
}

Source: thecrazyprogrammer.com

Similar codes

0 vote116 views2 answers
Dropdown show hide div event in jsp
Java
0 vote117 views1 answer
Netbeans how to get string from jcombobox
Java
6 votes105 views5 answers
Java double to string with 2 decimals
Java
0 vote116 views1 answer
How to convert string to space separated int in java
Java
1 vote117 views3 answers
Convert from java to kotlin online
Java
0 vote147 views1 answer
Put arraylist in hashtable java
Java
0 vote118 views1 answer
IsSelfDivisor java
Java
0 vote142 views1 answer
Java detect new line in string
Java
-2 votes167 views1 answer
Only portrait mode android studio
Java
0 vote115 views1 answer
Osmdroid get current zoom level
Java