Remarks Some benefits of using the ANSI string concatenation syntax include: Portability: Using the ANSI standard || operator for string concatenation ensures that your SQL code is portable across ...

Contribute to apachecn-archive/geeksforgeeks-sql-zh development by creating an account on GitHub.

While writing queries in stored procedures we manipulate with the string data type columns in which concatenating string is very common.so we all are very familiar with the function concat provided by ...

The CONCAT function produces a character matrix containing elements that are the concatenations of corresponding element strings from each argument. The CONCAT function accepts up to 15 arguments, ...