Error in Testing SQL Query VO

Question

Hi,
I have a a VO based on a Database Table 'XXCZ_TEST_V'(View in APPS schema)
The table(view) present in APPS schema is based on several base Tables in XXCZ schema.
When I test the Query in the Wizard it shows following error int he "Detailed Screen"
java.sql.SQLException: Invalid column index: getValidColumnIndex
While testing the VO output in BC4J tester I get followig error
oracle.jbo.SQLStmtException: JBO-27122: SQL error during statement preparation. Statement: Select * from XXCZ_TEST_V
Note : The query Select * from XXCZ_TEST_V works fine in SQL client or TOAD.
How can i correct it?
Thanks,
Gowtam.

Answer 1

Hi Srini,
I am facing a strange behavior in the wizard.
When i test the query in the Wizard i get[b] "Query Valid".
If I open the Edit VO and then click test, still I get "Query Valid".
but when I click Apply I get an SQL error.
and BC4J tester also throws an SQL error.
The query is
Select * from XXCZ_MODELS_V
First time It works fine..
Then If I edit it to select Model_code,Model_name from XXCZ_MODELS_V I get the error.
And now, again if Edit the query back to Select * from XXCZ_MODELS_V,surprse...again an error..
I am not able to understand the error..as It executes perfectly fine in SQL client
Everytime I am deleting the VO and creating again with select * query...
Should I delete the VO everytie if i want to change the Query
Thanks,
Gowtam.