QR Code Generator using Java Stored Procedure and PL/SQL in Oracle EBS R12 Generating QR codes within an Oracle database can be a powerful way to add quick data access capabilities to your applications. In this guide, I'll walk you through creating a QR code generator using a combination of Java stored procedures and PL/SQL. This approach is ideal for developers looking to enhance their database-driven applications with QR functionality. Prerequisites Java Libraries Download the required Java libraries. Unzip the jar files into a directory, e.g., C:\jars . Upload JAR Files to the Database Use the loadjava tool to upload each jar file into the database: loadjava -force -genmissing -r -user username/password@database -verbose [jarfilename] Java Stored Procedure for QR Code Generation Create a Java stored procedure to generate QR codes with the following code: *************************************************************** CREATE OR REPLACE AND RESOLVE JAVA SOURCE NAMED "QRCod...