On 11/12/23 23:02, Anthony Apollis wrote:
> Please advice. I brought in data from SAP and assigned unique primary
> key to the table:
>
>
> I joined it with a dimension table.
>
> Joining code
>
> fact."IMETA_ZTRB_MP$F_ZTBR_TA_BW"ASfact
> LEFTJOINdim."IMETA_BRACS_Mapping"ASbracs_map
> ONfact."Account_Number"=bracs_map."GCoA"ANDfact."Expense_Type"=bracs_map."EXPENSE FLAG"
>
> It is joined on the Account numbers, which appears in the table multiple
> times. Problem is the Unique Primary Key is then mapped to these Account
> numbers multiple times.
This is not a problem it is the nature of the table definitions and the
query. The PK is "ZTBR_TransactionCode", but you are joining on
fact."Account_Number"=bracs_map."GCoA"ANDfact."Expense_Type"=bracs_map."EXPENSE
FLAG". Since you indicate that there are multiple account numbers in the
table then it is no surprise that the "ZTBR_TransactionCode" is repeated.
> Please advice.
>
--
Adrian Klaver
adrian.klaver@aklaver.com