Urgent!! How to delete a row with OrdImage (New)!!!

Question

I got a problem when I attempt to delete a row that contains a Image in a view object:
I am using JDeveloper 3.2. And also I use BC4J for my project. I use a web bean to delete a row from a view object:
For example, the web bean contain the following method "deletePic", the part code is following:
try {
JSPApplicationRegistry jr = JSPApplicationRegistry.getInstance ();
ApplicationModule ei = jr.getAppModuleFromContexts("Testpackage_Test_TestAM", session, null);
ViewObject s = ei.findViewObject ("PicVO");
s.executeQuery ();
if (s.hasNext ())
s.next ().remove ();
ei.getTransaction().commit();
} catch (java.lang.Exception e) {
System.out.println (e.toString ());
I simply use the Row remove method to delete a row that contain a ORDImage Field. But I got the following error that is:
oracle.jbo.DMLException: JBO-26041: Failed to post data to database during "Delete": SQL Statement " DELETE FROM TESTTABLE Testtable WHERE TESTID=:1".
I check for this error only know this error ocurr when try to commit the transaction, but don't know how to solve it....
pls help me..thx.
null

Answer 1

Hi Akira,
I created a table using the following SQL statement:
create table timg (id number primary key, image ordsys.ordimage);
Then I inserted some records. Next, I populated the images in some rows.
Then, I created a Business Components project. At last, I created a web bean and used this web bean in a JSP page.
In the web bean, I used your code but modified the applicationId string and view name string to reflect the ones on my machine.
The JSP ran successfully. The rows were deleted from the table by the web bean. I didn't see the exception. The database I am using is 817, the JDeveloper version is 3.2.3.
thanks,
Richard