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I released a new video course for Pluralsight: Working with Composite Data Types. The course is included in the path for the Oracle certification for PL/SQL programming and it will teach you how to use collections and records. The first mod…
Introduction After publishing an article on CKEditor5 Image Upload, I received a comment from Stefan Dobre from the Oracle APEX team that made me think about how to handle image uploads in a more clev…
Whether you are a manager or a developer, I’m sure you heard the complaints “the application is slow” or “the application is blocked”. They lead to unhappy clients and even lost contracts. This paper presents a way to get rid of waits and d…
Introduction Suppose you have dedicated DB at one schema for example stores and on the other hand, you have a different schema of employees and some procedures are made which insert into a table fro…
I released my first video course for Pluralsight: Using PL/SQL Subprograms. The course is included in the path for the Oracle certification for PL/SQL programming and it will teach you how to create and use subprograms. The first module is …