mpdillon
asked on
Comparing SUMs from Different tables.
I would like to compare SUMs from two tables. Addtionally, I need to find the Sum from the OEOrdLin_Sql table when there is not a matching record(Item_No) in the IMLSTrx_SQL table, thus the outer join. I am not getting the right answers with my approach.
The first table is an Order Line table. It contains Item_No and Qty_To_Ship.
It’s SUM looks like:
SELECT item_no, SUM(qty_to_ship) AS QtyToShip
FROM OEORDLIN_SQL L
WHERE (item_no = '115-005-071')
GROUP BY item_no
The second table is a Lot Transaction table. It contains Item_No and Trx_Qty.
It’s SUM looks like:
SELECT SUM(trx_qty) AS TrxQty
FROM IMLSTRX_SQL
WHERE (item_no = '115-005-071') AND (source = 'O') AND (ctl_no = 0)
The SUM for the OEOrdLin_SQL table is 4.
The SUM for the IMLSTrx_SQL table is 4.
Here is my attempt to compare.
SELECT L.item_no, SUM(L.qty_to_ship) AS QtyToShip, SUM(T.trx_qty) AS TrxQty
FROM OEORDLIN_SQL L LEFT OUTER JOIN
IMLSTRX_SQL T ON L.item_no = T.item_no
WHERE (T.source = 'O') AND (T.ctl_no = 0) AND (L.item_no = '115-005-071')
GROUP BY L.item_no
My attempt yields QtyToShip = 16 and TrxQty = 20.
What is the right approach?
Thanks,
Pat
Ultimately, I need to only return those records where QtyToShip <> TrxQty so I will need to add a conditional in the Where or Having clause.
The first table is an Order Line table. It contains Item_No and Qty_To_Ship.
It’s SUM looks like:
SELECT item_no, SUM(qty_to_ship) AS QtyToShip
FROM OEORDLIN_SQL L
WHERE (item_no = '115-005-071')
GROUP BY item_no
The second table is a Lot Transaction table. It contains Item_No and Trx_Qty.
It’s SUM looks like:
SELECT SUM(trx_qty) AS TrxQty
FROM IMLSTRX_SQL
WHERE (item_no = '115-005-071') AND (source = 'O') AND (ctl_no = 0)
The SUM for the OEOrdLin_SQL table is 4.
The SUM for the IMLSTrx_SQL table is 4.
Here is my attempt to compare.
SELECT L.item_no, SUM(L.qty_to_ship) AS QtyToShip, SUM(T.trx_qty) AS TrxQty
FROM OEORDLIN_SQL L LEFT OUTER JOIN
IMLSTRX_SQL T ON L.item_no = T.item_no
WHERE (T.source = 'O') AND (T.ctl_no = 0) AND (L.item_no = '115-005-071')
GROUP BY L.item_no
My attempt yields QtyToShip = 16 and TrxQty = 20.
What is the right approach?
Thanks,
Pat
Ultimately, I need to only return those records where QtyToShip <> TrxQty so I will need to add a conditional in the Where or Having clause.
Use cursor..
Get all records from Order
Get all totals from line
Get all totals for the transaction.
The transaction table needs to contact order from Order table else the item could not belong to correct order?
Get all records from Order
Get all totals from line
Get all totals for the transaction.
The transaction table needs to contact order from Order table else the item could not belong to correct order?
ASKER CERTIFIED SOLUTION
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It worked great. Here is the final query. I made it a Full Join. I need to catch any orders that do not have LotNos attached and I need to catch any LotNos that are not attached to an order.
SELECT L.item_no, L.ord_no, L.line_no, SUM(ISNULL(L.qty_to_ship, 0)) AS Qty_TO_Ship, ISNULL
((SELECT SUM(T.Trx_Qty)
FROM IMLSTrx_SQL T
WHERE L.ITem_No = T.Item_No AND L.Ord_No = T.Ord_No AND L.Line_No = T.Line_No AND T.Source = 'O' AND T.Ctl_No = 0), 0) AS Trx_Qty,
T.ser_lot_no
FROM OEORDLIN_SQL L FULL OUTER JOIN
IMLSTRX_SQL T ON L.item_no = T.item_no AND L.ord_no = T.ord_no AND L.line_no = T.line_no
WHERE (T.source = 'O') AND (T.ctl_no = 0)
GROUP BY L.item_no, L.ord_no, L.line_no, T.ser_lot_no
HAVING (SUM(ISNULL(L.qty_to_ship,
((SELECT SUM(T.Trx_Qty)
FROM IMLSTrx_SQL T
WHERE L.ITem_No = T.Item_No AND L.Ord_No = T.Ord_No AND L.Line_No = T.Line_No AND T.Source = 'O' AND T.Ctl_No = 0), 0))
SELECT L.item_no, L.ord_no, L.line_no, SUM(ISNULL(L.qty_to_ship, 0)) AS Qty_TO_Ship, ISNULL
((SELECT SUM(T.Trx_Qty)
FROM IMLSTrx_SQL T
WHERE L.ITem_No = T.Item_No AND L.Ord_No = T.Ord_No AND L.Line_No = T.Line_No AND T.Source = 'O' AND T.Ctl_No = 0), 0) AS Trx_Qty,
T.ser_lot_no
FROM OEORDLIN_SQL L FULL OUTER JOIN
IMLSTRX_SQL T ON L.item_no = T.item_no AND L.ord_no = T.ord_no AND L.line_no = T.line_no
WHERE (T.source = 'O') AND (T.ctl_no = 0)
GROUP BY L.item_no, L.ord_no, L.line_no, T.ser_lot_no
HAVING (SUM(ISNULL(L.qty_to_ship,
((SELECT SUM(T.Trx_Qty)
FROM IMLSTrx_SQL T
WHERE L.ITem_No = T.Item_No AND L.Ord_No = T.Ord_No AND L.Line_No = T.Line_No AND T.Source = 'O' AND T.Ctl_No = 0), 0))
SELECT item_no, SUM(qty_to_ship) AS QtyToShip, sum(SELECT trx_qty AS TrxQty
FROM IMLSTRX_SQL
WHERE (item_no = L.item_no) AND (source = 'O') AND (ctl_no = 0))
FROM OEORDLIN_SQL L
WHERE (item_no = '115-005-071')
GROUP BY item_no
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