Noor Bappy - Oracle Specialist | Apex Expert

In many enterprise applications built with Oracle APEX , generating reports dynamically is a common requirement. One powerful approach is integrating Oracle Reports with APEX and launching them directly from JavaScript. In this article, we will build…

Setting up Oracle REST Data Services (ORDS) with Apache Tomcat is a crucial step if you want to run Oracle APEX in a modern web environment. This guide walks you through a clean installation, configuration, and deployment process on Oracle Linux. 🔧 S…

How to Set ORDS 22.1 Configuration Path on Linux for Apache Tomcat When deploying Oracle REST Data Services (ORDS) 22.1 on Apache Tomcat in Linux, a common issue is the dreaded: 404 Not Found The request could not be mapped to any database This…

Oracle APEX — Shared Components FULL LIST 1️ - Application Logic (Core Backend) Controls global behavior of the app Application Definition Application Items Application Processes Application Computations Application Settings Build Options 👉 Purpose:…

Create bat file : set ORACLE_HOME=c:\DevSuiteHome_1 set PATH=%ORACLE_HOME%\bin;%ORACLE_HOME%\jdk\jre\bin;%ORACLE_HOME%\jdk\jre\bin;%ORACLE_HOME%\jdk\jre\bin;%ORACLE_HOME%\jlib;%ORACLE_HOME%\jdk\bin c:\DEVSUITEHOME_1\BIN\rwserver server=repsrvr autosta…

If you’ve worked with Oracle Forms , you know how convenient the Enter key is for moving between fields or directly to action buttons like Save or Update . In Oracle APEX , this behavior doesn’t exist by default—but with a little JavaScript , we ca…

Group Left Report : declare   V_COMPANY_NAME VARCHAR2(100):='ABC COMPANY.';   cnt number(10):=0;   vGross number(11,2):=0;   vRowIndex NUMBER := 1; begin   htp.p('   <a id="b_exit" type="button1" class="button …

E:\ords>"C:\Program Files\Java\jdk-15.0.1\bin\java" -jar ords.war install   Enter a number to select the type of installation     [1] Install or upgrade ORDS in the database only     [2] Create or update a database pool and install/upgra…

To prevent the same user from logging in multiple times simultaneously in Oracle APEX, you can implement session management using a custom login process and a session tracking table. Here’s how to do it step by step: Step 1: Create a Session Tracking …

In Oracle APEX, you can create interactive classic reports that allow users to select a record and pass its values into a page item, without refreshing the whole page . One common case is setting an item like :P5_ID When a user clicks on a value (lik…