While recording my VMware vSphere 5 Training course this past summer, I made mention that I developed a process for building an effective naming convention for enterprises. Server and desktop ...

SQL Injection (SQLi) is a type of security vulnerability that allows an attacker to interfere with the queries that an application makes to its database. SQL Injection is one of the most common and ...

Before you can document your SQL Server environment with SQL Power Doc you'll to meet the following requirements: Permissions - SQL Power Doc makes connections to ...

Excel is a powerhouse at transforming and manipulating data, thanks to a wide variety of Excel formulas and in-app tools. Add Power Query to this already powerful mix, and you get an even more ...

Splitting a string by a delimiter in SQL Server involves breaking a single text string into smaller parts based on a chosen character. This is often done using functions like STRING_SPLIT, which ...

默认的行分隔符为\n（Linux）或\r\n（Windows）。对于从Windows系统生成的数据需要在Linux系统导入数据时，可以使用dos2unix工具删除\r。 对于需要导入数据的系统，如果导入程序只支持逐行解析数据并导入，则需要在生成数据时，对数据中的换行符进行转义或删除。

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