In this hands-on, we will work on a library model. In this scenario, we will become the developers and maintainers of the database system of a public library. The library administrators want to ...

PL/SQL Unwrapper for SQL Developer is a free extension to unwrap PL/SQL code wrapped with the wrap utility of the Oracle Database Server version 10g, 11g, 12c, 18c or 19c. Open a wrapped PL/SQL unit ...

PL/SQL (Procedural Language/Structured Query Language) files contain database code that represents information that you can manipulate using Oracle operating systems and database programs. You open a ...

Nested tables are very similar to the PL/SQL tables, which are known in Oracle as index-by tables. Nested tables extend the functionality of index-by table by adding extra collection methods (known as ...

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 ...

I am Java programmer, blogger on http://javarevisited.blogspot.com and http://java67.com Hello devs, if you are learning Oracle database and want to learn PL/SQL ...

Ashraf Syed shares his expertise on leveraging PL/SQL within Oracle APEX to build secure, scalable, and high-performance web applications, emphasising business logic, security, and automation. In ...

Abstract: In this paper, we introduce I3DE (Inconsistency Inspecting IDE) - an IDE plug in to inspect inconsistencies in PL/SQL code. We first observed the potential issues, e.g., misuses or bugs, ...