You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window.

Given this realization that type functions are, in fact, functions and their uses are function calls, one may wonder a couple things about the syntax that are helpful to clarify here.When programming ...

User-Defined Functions (UDF) A user-defined function is a mechanism with which you can write your own extensions to SQL. The built-in functions supplied with DB2 are a useful set of functions, but ...

We describe extensions to the Excel spreadsheet that integrate user-defined functions into the spreadsheet grid, rather than treating them as a “bolt-on”. Our case study is unusual in that it ...

User-defined functions It is also possible for programmers to create their own functions that can be used in a program. It is common for programmers to create user-defined functions for input ...