Explain collation recursion and its procedure?

Collation is defined to identify, specify the sort order.

There are three types of sort orders which are-

• Binary
• Case sensitive
• Case insensitive

Recursion stored procedure- This procedure is defined as a series of processes for resolving any issue where a solution occurs continuously. This procedure can be nested up to 32 levels. This is a very important MSSQL interview question you can also refer to its details.