Controlled Data Type Conversion With the Cast Function
In this article, I will talk about Oracle 12c Release 2 with a new feature on the SQL side.
Cast function is an SQL function that transforms between data types, as is known by a majority. This function can convert from built-in or collection-typed data types to other built-in or collection-typed data types. Briefly, let’s remember how it works.
via DZone.com Feed https://dzone.com
May 15, 2017 at 03:27PM