With the continuous evolution of database technology, numerous databases and query analysis engines have begun to incorporate user-defined functions into SQL. These functions enable users to express ...

Queries containing user-defined functions (UDFs) are widely used, since they allow queries to be written using a mix of imperative language constructs and SQL, thereby increasing the expressive power ...

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

Another kind of variable is the user-defined variable defined by other developers, such as in third-party frameworks or libraries you use.

End-user computing empowers non-developers to manage data and applications, enhancing collaboration and efficiency. Spreadsheets, a prime example of end-user programming environments widely used in ...

The example in https://clickhouse.com/docs/en/sql-reference/functions/#executable-user-defined-functions still doesn't work. I got this error: Received exception from server (version 22.3.2): Code: 46 ...

Microsoft’s SQL Server may be a big dog in the enterprise database market, but its conspicuous lack of user-defined functions (UDFs) has stacked up poorly against other leaders of that pack ...