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Can somebody please help me convert the below query to DAX?
WITH added_row_number AS (
SELECT
*,
ROW_NUMBER() OVER(PARTITION BY [company_key], [issuer_key], [account_number], [account_currency_key] ORDER BY [balance_date_key] DESC) AS row_number
FROM treasury.cash_balance_fact
)
SELECT
*
FROM added_row_number
WHERE row_number = 1
order by [company_key], [issuer_key], [account_number], [account_currency_key];
I don't know much SQL but ChatGPT might be useful:
EVALUATE
VAR AddedRowNumber =
ADDCOLUMNS (
treasury.cash_balance_fact,
"row_number",
RANKX (
FILTER (
treasury.cash_balance_fact,
EARLIER ([company_key]) = [company_key] &&
EARLIER ([issuer_key]) = [issuer_key] &&
EARLIER ([account_number]) = [account_number] &&
EARLIER ([account_currency_key]) = [account_currency_key]
),
[balance_date_key],
,
DESC
)
)
VAR FilteredResults =
FILTER ( AddedRowNumber, [row_number] = 1 )
RETURN
ORDER BY [company_key], [issuer_key], [account_number], [account_currency_key]