Hello All,
I have report requirements and need to create Universe for the same. I need your valuable input in creating the Universe.
One of the constraints is that there is a limit on the number of records fetched in the WebI report (lets call this MAX_RECORDS).
I have two tables User_Table, User_Access_Data.
Columns in User_Table: C1, C2, C3, C4, C5. Primary Key = C1, C2.
Columns in User_Access_Data: C1, C2, D1, D2, D3, D4, D5, E1, E2, E3. Primary Key = C1, C2, D1, D2, D3, D4, D5.
User_Table and User_Access_Data are joined using the conditions specified below.
User_Table.C1 = User_Access_Data. C1 AND
User_Table.C2 = User_Access_Data.C2.
The Universe should meet the two requirements specified below.
1. One Report requires columns from both tables. For example we need to display columns - C1, C2, D1, D2, D3, D4, D5, C3, C5. We have acheived this through a straight forward join. The report has query filter on C1 and thus we satisfy the MAX_RECORDS constraint.
2. Second Report requires unique values for columns C2, D1, D2, D3, D4, D5, C3, C5. Since we don't have C1 in this case, no query filter is applied and hence we get an error related to MAX_RECORDS.
I have tried few options (derived table, alias, ...) but unable to acheive the desired results with one set of objects. We are using Oracle database.
Appreciate your timely help.
Thanks!