{"version":"1.0","type":"link","title":"User-defined function - Newikis","description":"A user-defined function (UDF) is a function provided by the user of a program or environment,[clarification needed] in a context where the usual assumption is that functions are built into the program or environment. UDFs are usually written for the requirement of its creator.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}