This submodule guides you through two key methods for migrating existing tables to Iceberg format on the Cloudera Data Platform (CDP) using SQL commands. The methods covered are: In-Place Migration: ...

About The solutions of PL/SQL challenges on w3resources executed on Oracle environment compiled with helpful Resources & references related to the challenges.

PL/SQL stored subprograms are compiled once and stored in excutable form in the database for future use. PL/SQL offers exception handling and support for object-oriented programming. Applications ...

PL/SQL stored subprograms are compiled once and stored in excutable form in the database for future use. PL/SQL offers exception handling and support for object-oriented programming. Applications ...

Well, if you happen to be using Sql Server you can do that sort of thing in T-Sql. In Oracle, you can also accomplish the same thing using pl/sql. Either way i'd do it in a stored procedure.<BR ...

When you use SELECT in a PL/SQL block, it’s important to make sure that exactly one row will always be returned by your query. If more than one row is returned, the TOO_MANY_ROWS exception occurs.