Imagine having the full procedural power of PL/SQL at your fingertips without ever needing the "Create Function" permission or waiting for a DBA to approve a schema change. In the previous parts of ...

RS: Emp_WS.Save_Emps - Save a list of new employees to database, returning list of ids with Julian dates; logging errors to err$ table RG: Emp_WS.Get_Dept_Emps - For given department id, return ...

In PL/SQL development, one of the key elements that separates good code from great code is robust exception handling. Whether you’re working with small scripts or large, complex systems, handling ...

QR Codes Generator package provides functionality to quickly and efficiently generate QR Codes (module 2) directly from Oracle database. It requires no additional ...

Have you experienced breaking an app because you forgot to add or update new database objects? That’s one hell of a disruption to your users. Doing some Oracle schema compare could have avoided the ...

Oracle’s PL/SQL language has two basic mechanisms for getting data from the database: SELECT and cursors. SELECT is designed to return a single row into local variables; cursors give you the ability ...