Error:The navigator cannot handle the following request containing constant

Question

Hi,
When i try to call a evaluate function using the 3 presentation variables(x,y,z),the report is showing the error as below.but when i tried to call some other function with one parameter it is working.Can anyone help me..
Odbc driver returned an error (SQLExecDirectW).
Error Details
Error Codes: OPR4ONWY:U9IM8TAC:OI2DL65P
State: HY000. Code: 10058. [NQODBC] [SQL_STATE: HY000] [nQSError: 10058] A general error has occurred. [nQSError: 14027] The navigator cannot handle the following request containing constants only: Evaluate( P_INPUT_VALIDATION(%1,%2,%3) as varchar2,'8633-/shelf=1/slot=6/port=23', 'Port', 'UII') as c1. (HY000)
SQL Issued: SELECT EVALUATE('P_INPUT_VALIDATION(%1,%2,%3) as varchar2','8633-/shelf=1/slot=6/port=23','Port','UII') saw_0 FROM inventorybrowsing WHERE EVALUATE('P_INPUT_VALIDATION(%1,%2,%3)','8633-/shelf=1/slot=6/port=23','Port','UII') = 'Y' ORDER BY saw_0
And the Evaluate function is like this - EVALUATE('P_INPUT_VALIDATION(%1,%2,%3) as varchar2','@{x}{8633-/shelf=1/slot=6/port=23}','@{y}{Port}','@{z}')
Can anyone help me..
Edited by: 883410 on Oct 15, 2011 1:43 AM

Answer 1

Hi,
Ensure, you add atleast one presentation column in your request along with the column containing Evaluate function.
Refer the below thread:
Using Evaluate function as columns source in Presentation services.
Thanks