Prompt Title: Image Checksum Comparison.

There are several ways to check the image file stored in your local database:

1. Check the database directly: You can use a database management tool like MySQL Workbench or phpMyAdmin to view the contents of your database tables. Locate the table where the image file is stored and look for the row that contains the image file. You can then view the contents of the image file in the column that stores the binary data.

2. Use a database query: You can write a SQL query to retrieve the image file from the database and then save it to your local file system. For example, in MySQL you can use the following query to retrieve an image file:

   sqlCopy code
   SELECT imageData FROM tableName WHERE id = 1;
   

   You can then save the retrieved binary data to a file on your local file system.

3. Use a web application: You can build a web application that retrieves the image file from the database and displays it in a web page. This allows you to view the image file in your web browser.

4. Use a command-line tool: You can use a command-line tool like xxd or hexdump to view the binary data of the image file stored in the database. These tools allow you to view the contents of the binary data in hexadecimal format.

In all cases, it's important to ensure that you have the proper permissions and security measures in place to access and view the contents of your database.