I am trying to update months of a given persons records to reduce their potential if they get a claim within a month.
UPDATE M
SET POTENTIAL_HITS = POTENTIAL_HITS - 1
FROM #TEMP_CDC_MEMBERS M
INNER JOIN #TEMP_CDC_CLAIMS C ON M.CIN = C.CIN AND C.MEASURE_INDICATOR = M.SUB_MEASURE
WHERE M.MOE > C.MOE
The MOE is a month field in a 201607 format.
The problem I am having is if there is a hit in one month, that difference will be ignored in a later month (due to SQL transactions).
Is there a way to update the potential without using a loop?
Your problem is that update doesn't do cumulative updates -- only one update per record in m. I think you can do what you want using cross apply:
UPDATE M
SET POTENTIAL_HITS = POTENTIAL_HITS - c.cnt
FROM #TEMP_CDC_MEMBERS M CROSS APPLY
(SELECT COUNT(*) as cnt
FROM #TEMP_CDC_CLAIMS C
WHERE M.CIN = C.CIN AND C.MEASURE_INDICATOR = M.SUB_MEASURE AND M.MOE > C.MOE) c;
Related
I have a table called ArchiveActivityDetails which shows the history of a Customer Repair Order. 1 Repair Order will have many visits (ActivityID) with a Technician allocated depending on who is available for that planned visit.
The system automatically allocates the time that is required for a job but sometimes a job requires longer so we manually ammend jobs.
My initial query from the customer was to pull the manually ammended jobs (ie: jobs where PlannedDuration >=60 minutes) and shows the Technician linked to that manually ammended job.
This report works fine.
My most recent request from the customer is to now ADD a column showing WHO WAS THE PREVIOUS TECHNICIAN linked that the Repair Order.
My collegues suggested I do a Cross Apply going back to the ArchiveActivityDetails table and then show "Previous Tech" but I have not used Cross Apply before and I am struggling with the syntax and unable to get the results I want. In my Cross Apply I used LAG to work out the 'PrevTech' but when pulling it into my main report, I get NULL. So I assume I am not doing the Cross Apply correctly.
DECLARE #DateFrom as DATE = '2019-05-20'
DECLARE #DATETO AS DATE = '2019-07-23'
----------------------------------------------------------------------------------
SELECT
AAD.Date
,ASM.ASM
,A.ASM as PrevASM
,ASM.KDGID2
,R.ResourceName
,R.ID_ResourceID
,A.ServiceOrderNumber
,CONCAT(EN.TECHVORNAME, ' ' , EN.TECHNACHNAME) as TechName
,A.PrevTech
,EN.TechnicianID
,AAD.ID_ActivityID
,SO.ServiceOrderNumber
,AAD.VisitNumber
,AAD.PlannedDuration
,AAD.ActualDuration
,AAD.PlannedDuration-AAD.ActualDuration as DIFF
,DR.Original_Duration
FROM
[Easy].[ASMTrans] AS ASM
INNER JOIN
[FS_OTBE].[EngPayrollNumbers] AS EN
ON ASM.KDGID2 = EN.KDGID2
INNER JOIN
[OFSA].[ResourceID] AS R
ON EN.TechnicianID = Try_cast(R.ResourceName as int)
INNER JOIN
[OFSDA].[ArchiveActivityDetails] as [AAD]
ON R.[ID_ResourceID] = AAD.ID_ResourceID
INNER JOIN
[OFSA].[ServiceOrderNumber] SO
ON SO.ID_ServiceOrderNumber = AAD.ID_ServiceOrderNumber
LEFT JOIN
[OFSE].[DurationRevision] DR
on DR.ID_ActivityID = AAD.ID_ActivityID
CROSS APPLY
(
SELECT
AD.Date
,AD.ID_CountryCode
,AD.ID_Status
,Activity_TypeID
,AD.ID_ActivityID
,AD.ID_ResourceID
,SO.ServiceOrderNumber
,ASM.ASM
,LAG(EN.TECHVORNAME+ ' '+EN.TECHNACHNAME) OVER (ORDER BY SO.ServiceOrderNumber,AD.ID_ActivityID) as PrevTech
,AD.VisitNumber
,AD.ID_ServiceOrderNumber
,AD.PlannedDuration
,AD.ActualDuration
,ROW_NUMBER() OVER (PARTITION BY AD.ID_ServiceOrderNumber Order by AD.ID_ActivityID,AD.Date) as ROWNUM
FROM
[Easy].[ASMTrans] AS ASM
INNER JOIN
[FS_OTBE].[EngPayrollNumbers] AS EN
ON ASM.KDGID2 = EN.KDGID2
INNER JOIN
[OFSA].[ResourceID] AS R
ON EN.TechnicianID = Try_cast(R.ResourceName as int)
INNER JOIN
[OFSDA].[ArchiveActivityDetails] as [AD]
ON R.[ID_ResourceID] = AD.ID_ResourceID
INNER JOIN
[OFSA].[ServiceOrderNumber] SO
ON SO.ID_ServiceOrderNumber = AD.ID_ServiceOrderNumber
WHERE
AAD.ID_ActivityID = AD.ID_ActivityID
AND
AD.ID_CountryCode = AAD.ID_CountryCode
AND AD.ID_Status = AAD.ID_Status
AND AD.ID_ResourceID = AAD.ID_ResourceID
AND AD.Activity_TypeID = AAD.Activity_TypeID
AND AD.ID_ServiceOrderNumber = AAD.ID_ServiceOrderNumber
AND AD.Date >= '2019-05-01'
) as A
WHERE
ASM.KDGID2
IN (50008323,50008326,50008329,50008332,50008335,50008338,50008341,50008344,50008347,50008350,50008353,50008356,50008359,50008362,50008365)
AND AAD.ID_Status = 1
AND AAD.ID_CountryCode = 7
AND AAD.Activity_TypeID=91
AND
(
AAD.[Date] BETWEEN IIF(#DateFrom < '20190520','20190520',#DateFrom) AND IIF(#DateTo < '20190520','20190520',#DateTo))
AND AAD.ActualDuration > 11
AND
(
(DR.Original_Duration >= 60)
OR
(DR.ID_ActivityID IS NULL AND AAD.PlannedDuration >= 60))
I expect to see the previous Tech and previous Area Sales Manager for the job that was Manually Ammended.
Business Reason: Managers want to see who initially requested for the job to be Manually Ammended. The time requested is being over estimated which is wasting time. To plan better they need to see who requests extra time at a job and try to reduce the time.
I will attach the ArchiveActivityDetail table showing the history of a Repair Order as well as expected results.
Your query results in the cross apply will appear as a table in your query, so you can use top(1) and order by descending to get the first row ordered by what you want (it looks like ActivityId? maybe VisitNumber?).
Simplifying to get at the root of the issue, say you have just one table with ServiceOrderNumber, ID_Activity, ASM, and TECH. To get the previous row for activity 2414073 you would do this:
select top(1) ASM, TECH
from OFSDA.ArchiveActivityDetails as AD
where ID_ServiceOrderNumber = 2370634229 -- same ServiceOrderNumber
and ID_Activity < 2414073 -- previous activities
order by ID_Activity desc -- highest activity less than 2414073
Instead of cross apply, you probably want to use outer apply. This is the same but you will get a row in your main query for the first activity, it will just have nulls for values in your apply. If you want the first row omitted from your results because it doesn't have a previous row, go ahead and use cross apply.
You can just put the above query into the parenthesis in outer apply() and add an alias (Previous). You link to the values for the current row in your main query, use top(1) to get the first row only, and order by ID_Activity descending to get the row with the highest ID_Activity.
select ASM, TECH,
PreviousASM, PreviousTECH
from OFSDA.ArchiveActivityDetails as AD
outer apply (
select top(1) ADInner.ASM as PreviousASM, ADInner.TECH as PreviousTECH
from OFSDA.ArchiveActivityDetails as ADInner
where ADInner.ID_ServiceOrderNumber = AD.ID_ServiceOrderNumber
and ADInner.ID_Activity < AD.ID_Activity
order by ADInnerID_Activity desc
) Previous
where ID_ServiceOrderNumber = 2370634229
Query for remaining balance
I am using SQLITE 3.1.1
The scenario is the ff:
Let us say Total Quantity is 11.
The formula should be:
Total Quantity - Quantity Used = Remaining
It should look like this:
First: 11 - 1 = 10
Second: 10- 6 = 4
Third: 4 - 0 = 4
and so on..
Expected Result:
Also, Remaining value can't be lower than 0.
I currently have this SQL query but it doesn't get the Remaining query result for the next transaction but rather it always starts with Total Quantity.
SELECT
filter_maintenance.maintenance_id,
filter_maintenance.stock_id,
filter_maintenance.quantity_used,
filter_maintenance.date_registered,
filter_maintenance.date_changed,
inventories.stock_name,
SUM(inventories_order.order_quantity) - filter_maintenance.quantity_used AS Remaining
FROM filter_maintenance
INNER JOIN inventories ON filter_maintenance.stock_id = inventories.stock_id
INNER JOIN inventories_order ON filter_maintenance.stock_id = inventories_order.stock_id
GROUP BY filter_maintenance.maintenance_id
This is the output I currently have:
Your help is greatly appreciated. Thank you in advance.
Since you are using sqllite and there are no window functions you need to use a self-join instead. I assume maintenance_id is a primary key in filter_maintenance.
SELECT
filter_maintenance.maintenance_id,
filter_maintenance.stock_id,
filter_maintenance.quantity_used,
filter_maintenance.date_registered,
filter_maintenance.date_changed,
inventories.stock_name,
sum(inventories_order.order_quantity) - filter_maintenance.sum_quantity_used AS Remaining
FROM
(
SELECT fm1.*,
sum(fm2.quantity_used) AS sum_quantity_used
FROM filter_maintenance fm1
INNER JOIN filter_maintenance fm2 ON fm1.stock_id = fm2.stock_id and
fm1.date_registered >= fm2.date_registered
GROUP BY fm1.maintenance_id
) filter_maintenance
INNER JOIN inventories ON filter_maintenance.stock_id = inventories.stock_id
INNER JOIN inventories_order ON filter_maintenance.stock_id = inventories_order.stock_id
GROUP BY filter_maintenance.maintenance_id
This might seem like a noob question, but here's the thing:
In the image, the first table name is facturaDetalle and the second one's facturamaster
I want to SUM all the total matching idfactura in facturadetalle and save them into the total column in the facturamaster table.
I'm working on a master-detail form in ASP.NET
UPDATE m
SET total = (SELECT SUM(d.total) FROM dbo.facturadetalle d WHERE d.idfactura = m.idfactura)
FROM dbo.facturamaster m
--WHERE m.total IS NULL
You can use UPDATE statement to do that.
UPDATE m
SET TOTAL = SUM(d.Total)
FROM idfactura AS m
INNER JOIN idfacturaldetelle AS d
ON m.idfactura = d.idfactura
The database is Postgres but any SQL logic should help.
I am retrieving the set of sales quotations that contain a given product within the bill of materials. I'm doing that in two steps: step 1, retrieve all DISTINCT quote numbers which contain a given product (by product number).
The second step, retrieve the full quote, with all products listed for each unique quote number.
So far, so good. Now the tough bit. Some rows are duplicates, some are not. Those that are duplicates (quote number & quote version & line number) might or might not have maintenance on them. I want to pick the row that has maintenance greater than 0. The duplicate rows I want to exclude are those that have a 0 maintenance. The problem is that some rows, which have no duplicates, have 0 maintenance, so I can't just filter on maintenance.
To make this exciting, the database holds quotes over 20+ years. And the data scientists guys have just admitted that maybe the ETL process has some bugs...
--- step 0
--- cleanup the workspace
SET CLIENT_ENCODING TO 'UTF8';
DROP TABLE IF EXISTS product_quotes;
--- step 1
--- get list of Product Quotes
CREATE TEMPORARY TABLE product_quotes AS (
SELECT DISTINCT master_quote_number
FROM w_quote_line_d
WHERE item_number IN ( << model numbers >> )
);
--- step 2
--- Now join on that list
SELECT
d.quote_line_number,
d.item_number,
d.item_description,
d.item_quantity,
d.unit_of_measure,
f.ref_list_price_amount,
f.quote_amount_entered,
f.negtd_discount,
--- need to calculate discount rate based on list price and negtd discount (%)
CASE
WHEN ref_list_price_amount > 0
THEN 100 - (ref_list_price_amount + negtd_discount) / ref_list_price_amount *100
ELSE 0
END AS discount_percent,
f.warranty_months,
f.master_quote_number,
f.quote_version_number,
f.maintenance_months,
f.territory_wid,
f.district_wid,
f.sales_rep_wid,
f.sales_organization_wid,
f.install_at_customer_wid,
f.ship_to_customer_wid,
f.bill_to_customer_wid,
f.sold_to_customer_wid,
d.net_value,
d.deal_score,
f.transaction_date,
f.reporting_date
FROM w_quote_line_d d
INNER JOIN product_quotes pq ON (pq.master_quote_number = d.master_quote_number)
INNER JOIN w_quote_f f ON
(f.quote_line_number = d.quote_line_number
AND f.master_quote_number = d.master_quote_number
AND f.quote_version_number = d.quote_version_number)
WHERE d.net_value >= 0 AND item_quantity > 0
ORDER BY f.master_quote_number, f.quote_version_number, d.quote_line_number
The logic to filter the duplicate rows is like this:
For each master_quote_number / version_number pair, check to see if there are duplicate line numbers. If so, pick the one with maintenance > 0.
Even in a CASE statement, I'm not sure how to write that.
Thoughts? The database is Postgres but any SQL logic should help.
I think you will want to use Window Functions. They are, in a word, awesome.
Here is a query that would "dedupe" based on your criteria:
select *
from (
select
* -- simplifying here to show the important parts
,row_number() over (
partition by master_quote_number, version_number
order by maintenance desc) as seqnum
from w_quote_line_d d
inner join product_quotes pq
on (pq.master_quote_number = d.master_quote_number)
inner join w_quote_f f
on (f.quote_line_number = d.quote_line_number
and f.master_quote_number = d.master_quote_number
and f.quote_version_number = d.quote_version_number)
) x
where seqnum = 1
The use of row_number() and the chosen partition by and order by criteria guarantee that only ONE row for each combination of quote_number/version_number will get the value of 1, and it will be the one with the highest value in maintenance (if your colleagues are right, there would only be one with a value > 0 anyway).
Can you do something like...
select
*
from
w_quote_line_d d
inner join
(
select
...
,max(maintenance)
from
w_quote_line_d
group by
...
) d1
on
d1.id = d.id
and d1.maintenance = d.maintenance;
Am I understanding your problem correctly?
Edit: Forgot the group by!
I'm not sure, but maybe you could Group By all other columns and use MAX(Maintenance) to get only the greatest.
What do you think?
Im trying to update a field in a table from another field in a different table.
The table being updated will have multiple records that need updating from 1 match in the other table.
Example, i have a 1 million row sales history file. Those million records have aproximately 40,000 different sku codes, each row has a date and time stamp. Each sku will have multiple records in there.
I added a new field called MATCOST (material cost).
I have a second table containing SKU and the MATCOST.
So i want to stamp every line in table 1 with the corresponding SKU's MATCOST in table2. I cannot seem to achieve this when its not a 1 to 1 relationship.
This is what i have tried:
update
aulsprx3/cogtest2
set
matcost = (select Matcost from queryfiles/coskitscog where
aulsprx3/cogtest2.item99 = queryfiles/coskitscog.ITEM )
where
aulsprx3/cogtest2.item99=queryfiles/coskitscog.ITEM
But that results in the SQL error: Column qualifier or table COSKITSCOG undefined and highlighting the q in the last reference to queryfiles/coskitscog.Item
Any idea's ?
Kindest Regards
Adam
Update: This is what my tables look like in principle. 1 Table contains the sales data, the other contains the MATCOSTS for the items that were sold. I need to update the Sales Data table (COGTEST2) with the data from the COSKITCOG table. I cannot use a coalesce statement because its not a 1 to 1 relationship, most select functions i use result in the error of multiple selects. The only matching field is Item=Item99
I cant find a way of matching multiple's. In the example we would have to use 3 SQL statements and just specify the item code. But in live i have about 40,000 item codes and over a million sales data records to update. If SQL wont do it, i suppose i'd have to try write it in an RPG program but thats way beyond me for the moment.
Thanks for any help you can provide.
Ok this is the final SQL statement that worked. (there were actually 3 values to update)
UPDATE atst2f2/SAP20 ct
SET VAL520 = (SELECT cs.MATCOST
FROM queryfiles/coskitscog cs
WHERE cs.ITEM = ct.pnum20),
VAL620 = (SELECT cs.LABCOST
FROM queryfiles/coskitscog cs
WHERE cs.ITEM = ct.pnum20),
VAL720 = (SELECT cs.OVRCOST
FROM queryfiles/coskitscog cs
WHERE cs.ITEM = ct.pnum20),
WHERE ct.pnum20 IN (SELECT cs.ITEM
FROM queryfiles/coskitscog cs)
This more compact way to do the same thing should be more efficient, eh?
UPDATE atst2f2/SAP20 ct
SET (VAL520, VAL620, VAL720) =
(SELECT cs.MATCOST, cs.LABCOST, cs.OVRCOST
FROM queryfiles/coskitscog cs
WHERE cs.ITEM = ct.pnum20)
WHERE ct.pnum20 IN (SELECT cs.ITEM
FROM queryfiles/coskitscog cs)
Qualify the columns with correlation names.
UPDATE AULSPRX3/COGTEST2 A
SET A.matcost = (SELECT matcost
FROM QUERYFILES/COSKITSCOG B
WHERE A.item99 = B.item)
WHERE EXISTS(SELECT *
FROM QUERYFILES/COSKITSCOG C
WHERE A.item99 = C.item)
From UPDATE, I'd suggest:
update
aulsprx3/cogtest2
set
(matcost) = (select Matcost from queryfiles/coskitscog where
aulsprx3/cogtest2.item99 = queryfiles/coskitscog.ITEM)
where
aulsprx3/cogtest2.item99=queryfiles/coskitscog.ITEM
Note the braces around matcost.