How to call function in INteractive Report!!

Question

Hi All,
After investing on interactive report i have came to know that we can have only sql query but not Dynamic Sql query!
By using PIPELINED FUNCTIONS we can use dynamic sql in Apex Interactive Reports.
Here is the url for refernece- http://sungur.wordpress.com/2009/10/11/apex-interactive-reports-with-dynamic-sql/
When i had tried to implement the the above one it is throwing error as
Query cannot be parsed, please check the syntax of your query. (ORA-06575: Package or function GET_TABLE_ROWS2 is in an invalid state)
Can any one help me out how to overcome the scenerio and resolve the problem?
Since it is urgent can any one help me out to resolve it.
Thanks in Advance,
Anoo..

Answer 1

Hi Anoo,
Step 4:
Create a process that will populate the heading page items with the relevant column name values from the dynamic query. This can be done by splitting the select line using the commas and extracting the dynamic column headers.This is Nothing But in Interactive report the column name is taking as a heading for every column, Otherwise we can go to change the column heading in report attributes(STEP 3).
What they said we can try to change the column head dynamically.
Like Ex:
Select ename "Employee Name" from emp;The above Example we are taking ename but it displayed as Employee Name.
I tried that but its taking 50 columns cant write that much of query.
Now you got it?
Cheers,
Shan..