Technical documentation for Microsoft SQL Server, tools such as SQL Server Management Studio (SSMS) , SQL Server Data Tools (SSDT) etc. - MicrosoftDocs/sql-docs ...

Learn what CONCAT is, why you should use it, and how to use it in SQL for BI analysis. See examples of how to join or link together strings or columns with CONCAT.

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 ...

String.Concat(string, string, string) is significantly faster ... at least-- it'd be feasible to see certain of these operations pushed out to the database server in the SQL. But if that were ...

The || (string concatenation) operator behaves differently when it works with an empty, zero-length string than when it works with NULL, or unknown values.A zero-length character string can be ...