sql server base64 decode

After the installation is complete, how can I retrieve the serial number of the SQL Server instance during installation? When you need to install SQL Server again, if the serial number cannot be found, you can try to retrieve the serial number from

When you need to install SQL Server again, if the serial number is not found, you can try to retrieve the serial number from the installed instance, because after the installation of SQL Server, the serial number (Product Key) is stored in the

Opening Last year, when I first wrote my Web Service, I had a question: Could this stuff transfer files! It's a recurring requirement to write files in real development, and Visual FoxPro programmers do this on the Internet, usually by e-mail or

In the process of web development, when we need to pass in the URL of the Chinese character or other special characters such as HTML, it always seems to encounter a variety of small problems, because different browsers for their coding is not the

MySQL suppresses the binlog part in the BINLOG part, and mysql suppresses the binlog part. MySQL uses binlog to record the entire data change process. Therefore, we only need MySQL binlog to completely restore the database. There are three different

Binlog is a binary log file of MySQL record operation, there are three formats to choose from, but the old SBR is not suitable for most business needs now, so most of them are recommended to use MBR and RBR, that is, mixed or row, and the reason for

1. SQL injection is difficult to defend against. A dozen characters, such as select and delete, must be replaced. It turns out that it is better to replace the single quotation marks with two single quotation marks when dealing with character-type

Program IntroductionThe Super SQL Injection tool (ssqlinjection) is an HTTP protocol-based self-package SQL injection tool that supports SQL injection anywhere in the HTTP protocol, supports various types of SQL injection, and supports HTTPS mode

MySQL uses binlog to record the entire data change process. Therefore, we only need MySQL binlog to completely restore the database. There are three different methods for MySQLbinlog logging: STATEMENT, MIXED, and ROW. For different log modes, the

Binlog section in BINLOG suppression by MySQL MySQL uses binlog to record the entire data change process. Therefore, we only need MySQL binlog to completely restore the database. There are three different methods for MySQL binlog logging: STATEMENT,