December 2010
Intermediate to advanced
451 pages
11h 16m
English
Content preview from Oracle and PL/SQL Recipes: A Problem-Solution ApproachBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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16-3. Accessing PL/SQL Web Procedures with HTTP
Problem
You are developing a Java web application that uses an Oracle Database. You have already created a PL/SQL web application that displays some particular data from your database that is generated from an input identifier. You want to use the PL/SQL web application to display that data by passing the necessary input from the Java web application.
Solution
Write your PL/SQL web program to accept parameter values within a URL. Pass the values from your Java web application to the PL/SQL application by embedding them within the URL that calls it. When the URL is clicked, then it will redirect control to the PL/SQL application, passing the parameters that are required to display the correct data. ...
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