Redshift User Defined Functions Examples
Create a user defined function is one of the important features of Amazon Redshift cloud data warehouse. Amazon Redshift supports creating user defined functions. You can create custom user-defined functions (UDF) using either SQL SELECT statements or Python program. In this article, we will check Redshift user defined functions examples and how to create them. Redshift User Defined Functions User defined function (UDF) in Redshift provide a powerful way to perform complex data processing tasks within the Redshift database. They can provide more control and flexibility over data processing workflows, and…