Modify virtual currency data on the server

1. It's almost impossible. bitcoin is stored in blockchain. Due to the characteristics of blockchain, it's almost impossible to modify the balance of bitcoin

2. The bitcoin server has its own independent system and management mechanism. The modified database does not match their database and is useless. The hot backup servers are automatically restored

3. You can download the client of MySQL database and modify the database related information through the client tools, such as EMS; Another way is that you develop a small software to manage database information. I just develop a small software to upload pictures.

4. Depending on what database you are, you can use that database to remotely connect to the server, but you need to have a user and password

5. Attach to SQL and open with enterprise manager (SQL2000)
attach to SQL and open directly with SQL 2003 2005 2008

6.

Install MySQL remote tools to modify DB:

1. Install MySQL management tools

Navicat for MySQL

2 Local installation of MySQL

MySQL Windows version

Windows version http://dev.mysql.com/downloads/windows/installer/

go to the bin folder of the MySQL installation directory (customers do not set the environment variables, and can not find the MySQL command only in that directory), for example: D: / / program files / MySQL / MySQL Server 5.0 / bin & gt

> MySQL - H 8.8.8.8 - U root - P

operation after remote login

7. That is to say, you must get the permission of the administrator before you can modify the data. You can use vulnerability scanning tools to find its vulnerabilities, and some tools can directly calculate the password. Some need to upload web Trojans, such as the top of the ocean, a word and so on. After that, you have to carry out the right raising operation. In this way, you will have the authority of the administrator, that is, you can do whatever you want.

8. If you think too much, you can modify the data of Tencent server. It's pure fantasy