Invalid Alias Format : Table_name.Column_name required

Question

Hi All,
I am new to the OBIEE 11g and I am trying to get used to the a lot it in one shot. I was hoping that someone could help me answer this question.
I am trying to replace a value from the database and replace it with another value if a condition is met. I am using the below SQL statement to get there however, when I select ok I get an error message:Invalid Alias Format : Table_name.Column_name required.
Can anyone tell me how I can accomplish my taskl? I am currently using OBIEE 11g and I am modifying the column measure by editing the formula with the below code. Let me know. Thanks.
select
CASE
WHEN Cmplt Claim - Process Time.Claim Date< 10/30/2010 THEN '10/30/2010'
END
From Cmplt Claim - Process Time.Claim Date;

Answer 1

Thank you so much. The error no longer shows up. I did however, get a diffrent error message. Not sure what that all means but if you can explain to me for a better understanding that would be super helpful. Or should I post under a diffrent subject?
Error Codes: OPR4ONWY:U9IM8TAC:OI2DL65P
State: HY000. Code: 10058. [NQODBC] [SQL_STATE: HY000] [nQSError: 10058] A general error has occurred. [nQSError: 43113] Message returned from OBIS. Please have your System Administrator look at the log for more details on this error. (HY000)
SQL Issued: SELECT 0 s_0, "VETSNET Operations Reports"."CLOV - End Product"."End Product Code" s_1, "VETSNET Operations Reports"."CLOV - End Product"."Rating Description" s_2, "VETSNET Operations Reports"."CLOV - File Date"."File Date" s_3, "VETSNET Operations Reports"."CLOV - Geography"."Station Name and Number" s_4, "VETSNET Operations Reports"."Cmplt Claim - Report Filter Flag"."Completed Brokered Flag" s_5, "VETSNET Operations Reports"."Cmplt Claim - Report Filter Flag"."Completed Detail Flag" s_6, CASE when "VETSNET Operations Reports"."Cmplt Claim - Process Time"."Claim Date"<('2012-10-15') then ('2012-10-15') else "Cmplt Claim - Process Time"."Claim Date" end s_7 FROM "VETSNET Operations Reports" WHERE (("CLOV - File Date"."File Date" = date '2012-10-09') AND ("CLOV - End Product"."End Product Code" IN ('681', '687')) AND ("Cmplt Claim - Report Filter Flag"."Completed Detail Flag" = 'Y') AND ("CLOV - End Product"."Rating Description" IN ('Control End Products', 'Other C&P End Products', 'Rating-Related End Products'))
Edited by: Hangten4881 on Oct 15, 2012 9:41 AM