Oracle Query -Lead/over
I have below query for a single date.
But if I need to do the same for a date range on the order date and have to extract the total sum for a vendor group for that order date range.As in the resultset capture.
The bottom section for vendor1 and vendor 2(total order qty,total delivered qty leaving the split) is needed.
Thanks for your time
Please let me know.
SELECT nsn,thisdate,
vendor1_code, vendor1_name, qtysum_1, DELIVERED_QTY_1, split_1,
vendor2_code, vendor2_name, qtysum_2, DELIVERED_QTY_2, split_2
FROM
(SELECT nsn_code AS nsn, vendor_code AS vendor1_code, vendor_name AS vendor1_name, thisdate,
qtysum AS qtysum_1, DELIVERED_QTY AS DELIVERED_QTY_1,
split AS split_1, LEAD(vendor_code) OVER (ORDER BY split) AS vendor2_code,
LEAD(vendor_name) OVER (ORDER BY split) AS vendor2_name,
LEAD(qtysum) OVER (ORDER BY split) AS qtysum_2,
LEAD(DELIVERED_QTY)OVER (ORDER BY split) AS DELIVERED_QTY_2,
LEAD(split) OVER (ORDER BY split) AS split_2
,ROW_NUMBER() OVER (ORDER BY split) rn
FROM ( SELECT p.NSN_CODE,
dv.vendor_code,
dv.vendor_name,d.thisdate,
SUM(po.quantity) qtysum,
sum(po.QTYDELIVERED) as DELIVERED_QTY,
rfp.vendor_share_percent AS split
FROM fact_po_lines po
INNER JOIN dim_product p
ON po.dim_product_id = p.dim_product_id
INNER JOIN dim_date d ON po.ORDERED_DATE_ID = d.dim_date_id
INNER JOIN fact_pa_item pai
ON po.dim_product_id = pai.dim_product_id
AND po.dim_vendor_id = pai.dim_vendor_id
INNER JOIN dim_vendor dv ON po.dim_vendor_id = dv.dim_vendor_id
INNER JOIN dim_date deff ON pai.dim_date_effective_id = deff.dim_date_id
INNER JOIN dim_date dexp ON pai.dim_date_expiration_id = dexp.dim_date_id
INNER JOIN dim_product p ON pai.dim_product_id = p.dim_product_id
INNER JOIN fact_rfp_product rfp
ON pai.source_rfp_id = rfp.source_rfp_id
AND pai.dim_product_id = rfp.dim_product_id
AND pai.dim_date_effective_id = rfp.dim_date_create_id
WHERE d.THISDATE = '12-AUG-14'
AND d.thisdate BETWEEN deff.thisdate AND dexp.thisdate
and p.NSN_CODE = '2610-01-214-1344'
GROUP BY p.nsn_code,
dv.vendor_code,
dv.vendor_name,
d.thisdate,
rfp.vendor_share_percent) t)
WHERE rn = 1
order by thisdate;
But if I need to do the same for a date range on the order date and have to extract the total sum for a vendor group for that order date range.As in the resultset capture.
The bottom section for vendor1 and vendor 2(total order qty,total delivered qty leaving the split) is needed.Thanks for your time
Please let me know.
Do more with
EXPERT OFFICE® is a registered trademark of EXPERTS EXCHANGE®
There is already a date range in the query
AND d.thisdate BETWEEN deff.thisdate AND dexp.thisdate
i.e. between a "date_effective" and a "date_expiration"
What happens if the new query date range isn't compatible with the existing date range?
Could the "split" change during the new date range, and if so how do you want to handle that?
Do you need to alter the where clause to something like this perhaps?
Please also note I'm not sure why you use a string like '12-AUG-14' as a date.
I always use to_date() or to_timestamp() depending on the data type in the relevant columns.
AND d.thisdate BETWEEN deff.thisdate AND dexp.thisdate
i.e. between a "date_effective" and a "date_expiration"
What happens if the new query date range isn't compatible with the existing date range?
Could the "split" change during the new date range, and if so how do you want to handle that?
Do you need to alter the where clause to something like this perhaps?
WHERE (
d.THISDATE >= to_date('2014-08-12','yyyy-mm-dd')
AND d.THISDATE < to_date('2014-09-12','yyyy-mm-dd')
)
AND to_date('2014-08-12','yyyy-mm-dd') BETWEEN deff.thisdate AND dexp.thisdate
AND p.NSN_CODE = '2610-01-214-1344'
Please also note I'm not sure why you use a string like '12-AUG-14' as a date.
I always use to_date() or to_timestamp() depending on the data type in the relevant columns.
I have attached the current resultset,
the query I have run is
The export data attached is something Iam expecting .
The query above returns each of those lines for a single date entry
d.THISDATE ='12-AUG-14 pr '07-AUG-14'.
How to return the same dataset by passing
d.THISDATE BETWEEN '01-AUG-14' AND '13-AUG-14'
That way I dont have to run the query each time for a single date,I just have to run it for a date range.
Thanks for your time
export.xlsx
the query I have run is
SELECT nsn,thisdate,
vendor1_code, vendor1_name, qtysum_1, DELIVERED_QTY_1, split_1,
vendor2_code, vendor2_name, qtysum_2, DELIVERED_QTY_2, split_2
FROM
(SELECT nsn_code AS nsn, vendor_code AS vendor1_code, vendor_name AS vendor1_name, thisdate,
qtysum AS qtysum_1, DELIVERED_QTY AS DELIVERED_QTY_1,
split AS split_1, LEAD(vendor_code) OVER (ORDER BY split) AS vendor2_code,
LEAD(vendor_name) OVER (ORDER BY split) AS vendor2_name,
LEAD(qtysum) OVER (ORDER BY split) AS qtysum_2,
LEAD(DELIVERED_QTY)OVER (ORDER BY split) AS DELIVERED_QTY_2,
LEAD(split) OVER (ORDER BY split) AS split_2
,ROW_NUMBER() OVER (ORDER BY split) rn
FROM ( SELECT p.NSN_CODE,
dv.vendor_code,
dv.vendor_name,d.thisdate,
SUM(po.quantity) qtysum,
sum(po.QTYDELIVERED) as DELIVERED_QTY,
rfp.vendor_share_percent AS split
FROM fact_po_lines po
INNER JOIN dim_product p
ON po.dim_product_id = p.dim_product_id
INNER JOIN dim_date d ON po.ORDERED_DATE_ID = d.dim_date_id
INNER JOIN fact_pa_item pai
ON po.dim_product_id = pai.dim_product_id
AND po.dim_vendor_id = pai.dim_vendor_id
INNER JOIN dim_vendor dv ON po.dim_vendor_id = dv.dim_vendor_id
INNER JOIN dim_date deff ON pai.dim_date_effective_id = deff.dim_date_id
INNER JOIN dim_date dexp ON pai.dim_date_expiration_id = dexp.dim_date_id
INNER JOIN dim_product p ON pai.dim_product_id = p.dim_product_id
INNER JOIN fact_rfp_product rfp
ON pai.source_rfp_id = rfp.source_rfp_id
AND pai.dim_product_id = rfp.dim_product_id
AND pai.dim_date_effective_id = rfp.dim_date_create_id
WHERE
d.THISDATE ='12-AUG-14'
AND d.thisdate BETWEEN deff.thisdate AND dexp.thisdate
and p.NSN_CODE = '2610-01-194-6220'--'2610-01-194-6220'
GROUP BY p.nsn_code,
dv.vendor_code,
dv.vendor_name,
d.thisdate,
rfp.vendor_share_percent) t)
WHERE rn = 1
order by thisdate;
The export data attached is something Iam expecting .
The query above returns each of those lines for a single date entry
d.THISDATE ='12-AUG-14 pr '07-AUG-14'.
How to return the same dataset by passing
d.THISDATE BETWEEN '01-AUG-14' AND '13-AUG-14'
That way I dont have to run the query each time for a single date,I just have to run it for a date range.
Thanks for your time
export.xlsx
I used the with statement and extracted the vendorinfo grandtotals
as below:
as below:
with VendorGrandtotal as
(
SELECT nsn,thisdate,
vendor1_code, vendor1_name, qtysum_1, DELIVERED_QTY_1, split_1,
vendor2_code, vendor2_name, qtysum_2, DELIVERED_QTY_2, split_2
FROM
(SELECT nsn_code AS nsn, vendor_code AS vendor1_code, vendor_name AS vendor1_name, thisdate,
qtysum AS qtysum_1, DELIVERED_QTY AS DELIVERED_QTY_1,
split AS split_1, LEAD(vendor_code) OVER (ORDER BY split) AS vendor2_code,
LEAD(vendor_name) OVER (ORDER BY split) AS vendor2_name,
LEAD(qtysum) OVER (ORDER BY split) AS qtysum_2,
LEAD(DELIVERED_QTY)OVER (ORDER BY split) AS DELIVERED_QTY_2,
LEAD(split) OVER (ORDER BY split) AS split_2
,ROW_NUMBER() OVER (ORDER BY split) rn
FROM ( SELECT p.NSN_CODE,
dv.vendor_code,
dv.vendor_name,d.thisdate,
SUM(po.quantity) qtysum,
sum(po.QTYDELIVERED) as DELIVERED_QTY,
rfp.vendor_share_percent AS split
FROM fact_po_lines po
INNER JOIN dim_product p
ON po.dim_product_id = p.dim_product_id
INNER JOIN dim_date d ON po.ORDERED_DATE_ID = d.dim_date_id
INNER JOIN fact_pa_item pai
ON po.dim_product_id = pai.dim_product_id
AND po.dim_vendor_id = pai.dim_vendor_id
INNER JOIN dim_vendor dv ON po.dim_vendor_id = dv.dim_vendor_id
INNER JOIN dim_date deff ON pai.dim_date_effective_id = deff.dim_date_id
INNER JOIN dim_date dexp ON pai.dim_date_expiration_id = dexp.dim_date_id
INNER JOIN dim_product p ON pai.dim_product_id = p.dim_product_id
INNER JOIN fact_rfp_product rfp
ON pai.source_rfp_id = rfp.source_rfp_id
AND pai.dim_product_id = rfp.dim_product_id
AND pai.dim_date_effective_id = rfp.dim_date_create_id
WHERE d.THISDATE BETWEEN ${prmStartDate} AND ${prmEndDate}
-- d.THISDATE ='12-AUG-14'
AND d.thisdate BETWEEN deff.thisdate AND dexp.thisdate
and p.NSN_CODE = ${NSN_SUB2}
GROUP BY p.nsn_code,
dv.vendor_code,
dv.vendor_name,
d.thisdate,
rfp.vendor_share_percent) t)
WHERE rn = 1
--order by thisdate;
)
--select * from VendorGrandtotal
select --nsn,thisdate
case when vendor1_code = vendor2_code
then vendor1_name
else vendor1_name
end as vendor1_name
,case when vendor1_code = vendor2_code
then qtysum_1 + qtysum_2
else qtysum_1
end as qtysum_1
,case when vendor1_code = vendor2_code
then DELIVERED_QTY_1 + DELIVERED_QTY_2
else DELIVERED_QTY_1
end as DELIVERED_QTY_1
,case when split_1 = 100
then (qtysum_1)/ (qtysum_1 )
else (qtysum_1)/ (qtysum_1 + qtysum_2)
end as percent_to_date1
-- get vendor 2 data
,case when vendor1_code <> vendor2_code
then vendor2_name
else null
end as vendor2_name
,case when vendor1_code <> vendor2_code
then qtysum_2
else null
end as qtysum_2
,case when vendor1_code <> vendor2_code
then DELIVERED_QTY_2
else null
end as DELIVERED_QTY_2
,case when split_1 <> 100
then (qtysum_2)/ (qtysum_1 + qtysum_2)
else null
end as percent_to_date2
from VendorGrandtotal
order by thisdate
Premium Content
You need an Expert Office subscription to comment.Start Free Trial