Calling a PL/SQL function inside a SQL statement triggers a mandatory context switch for every single row processed by the query. In Oracle 19c, developers can mitigate this "Function Trap" by using ...

##Business context: HAGUMA car dealership is an automotive business which is specialized in selling cars in Rwanda. As the car market is becoming competitive, the business is trying to providebrand ...

A pipelined function is a PL/SQL function that returns data to the calling query row-by-row as it’s processed, rather than waiting for the entire result set to be constructed. Think of it as a ...

Abstract: The need for dynamic adaptability in software is growing, driven in part by the emergence of autonomic computing. In many cases, it is desirable to enhance existing programs with adaptive ...

This library is a collection of various utility packages for PL/SQL, as well as links to useful libraries hosted and maintained elsewhere. http://ora-00001.blogspot ...