Join two select queries horizontally in Postgresql - sql

I have following two queries:
Query #1:
(SELECT
pl.c_project_Id, pl.c_projectphase_Id, pl.c_projecttask_Id, pl.m_product_Id,
pj.name as projectname, ph.name as phasename, pt.name as taskname, pd.name as prodname,
round(pl.plannedqty, 2) as planqty, round(pl.plannedprice, 2) as planrate,
round(pl.plannedamt, 2) as planamt
FROM adempiere.c_projectline pl
LEFT JOIN adempiere.c_project pj ON pl.c_project_id = pj.c_project_id
LEFT JOIN adempiere.c_projectphase ph ON pl.c_projectphase_id = ph.c_projectphase_id
LEFT JOIN adempiere.c_projecttask pt ON pl.c_projecttask_id = pt.c_projecttask_id
LEFT JOIN adempiere.m_product pd ON pl.m_product_id = pd.m_product_id
WHERE pl.c_project_id = 1000001 AND pl.ad_client_id = 1000000
ORDER BY ph.c_projectphase_id, pt.c_projecttask_id)
Output is: 11 columns and 16 rows
Query #2:
(SELECT
fa.c_project_id, fa.c_projectphase_id, fa.c_projecttask_id, fa.m_product_id,
pj.name as costprojectname, ph.name as costphasename, pt.name as costtaskname,
pd.name as costprodname,
abs(fa.qty) as costqty, round((fa.amtacctdr/fa.qty), 2) as costrate,
round(sum(fa.amtacctdr), 0) as costamt
FROM adempiere.fact_acct fa
LEFT JOIN adempiere.c_project pj ON fa.c_project_id = pj.c_project_id
LEFT JOIN adempiere.c_projectphase ph ON fa.c_projectphase_id = ph.c_projectphase_id
LEFT JOIN adempiere.c_projecttask pt ON fa.c_projecttask_id = pt.c_projecttask_id
LEFT JOIN adempiere.m_product pd ON fa.m_product_id = pd.m_product_id
WHERE fa.c_project_id = 1000001 AND (fa.gl_category_id = 1000006 OR fa.gl_category_id = 1000005)
AND fa.qty > 0 AND fa.c_project_id is not null
GROUP BY fa.m_product_id, fa.c_project_id, fa.c_projectphase_id, fa.c_projecttask_id,
fa.qty, fa.amtacctdr,
pj.name, ph.name, pt.name, pd.name)
Output is: 11 columns and 6 rows
I want to join these queries horizontally, display all columns but rows should not duplicate. As when I apply union to join them the result shows duplicate rows. How can I cope with this issue?

You should be able to join queries like this:
select * from
(
<your first query here>
) tbl1
join (
<your second query here>
) tbl2
on tbl1.c_project_Id = tbl2.c_project_Id
and tbl1.c_projectphase_Id = tbl2.c_projectphase_Id -- you might add or
and tbl1.c_projecttask_Id = tbl2.c_projecttask_Id -- remove join criteria
and tbl1.m_product_Id = tbl2.m_product_Id -- here

Related

Query for records count from shown rows

select lsd.lsd ,count(reading.infrastructure_id),type.infrastructure_type from public.cpreading_lsd lsd
left join cpreading_infrastructure infra on lsd.id = infra.lsd_id
left join public.cpreading_infrastructure_type type on type.id = infra.infrastructure_type_id
left join cpreading_cp_reading_entry reading on infra.id = reading.infrastructure_id
group by lsd.lsd,type.infrastructure_type
Make the query as an in-line view and select count(*) from the in-line view
Eg:
select count(*) from(
select lsd.lsd
,count(reading.infrastructure_id)
,type.infrastructure_type
from public.cpreading_lsd lsd
left join cpreading_infrastructure infra on lsd.id = infra.lsd_id
left join public.cpreading_infrastructure_type type on type.id = infra.infrastructure_type_id
left join cpreading_cp_reading_entry reading on infra.id = reading.infrastructure_id
group by lsd.lsd,type.infrastructure_type
)x

Group BY Expression column

we're trying to make our table add together all values in column 2 (QtyComp - an expression column of qtyorder * totalqty basically), where they have the same ItemNo (column 1).
So, we currently get the below:
ItemNo QtyCom
7441 3
7441 1
7441 5
What we want is it to return this:
ItemNo QtyCom
7441 9
Our code is below; I've bolded the part that we need it to sum the results of:
SELECT TOP (100) PERCENT ItemSpecs_2.itemno,
workorderdetails.qtycomplete *
ItemSpecFullStruc_2.totalqtyperroot AS QtyComp
FROM dbo.workorderdetails AS WorkOrderDetails
INNER JOIN dbo.itemspecfullstruc AS ItemSpecFullStruc_2
ON ItemSpecFullStruc_2.rootitemspecid =
workorderdetails.itemspecid
INNER JOIN dbo.itemspecs AS ItemSpecs_2
ON ItemSpecs_2.itemspecid = ItemSpecFullStruc_2.childitemspecid
INNER JOIN dbo.workorder AS WorkOrder_1
ON WorkOrder_1.workorderid = workorderdetails.workorderid
LEFT OUTER JOIN dbo.tobescheduled_completed
ON WorkOrder_1.workorderid =
dbo.tobescheduled_completed.workorderid
WHERE ( workorderdetails.completed = 1 )
AND ( workorderdetails.compdate > Getdate() - 42 )
GROUP BY ItemSpecs_2.itemno,
workorderdetails.qtyordered,
ItemSpecFullStruc_2.totalqtyperroot,
workorderdetails.[lineno],
workorderdetails.qtycomplete,
workorderdetails.compdate,
workorderdetails.qtycomplete * ItemSpecFullStruc_2.totalqtyperroot
We would really appreciate some ideas!
Thanks,
Trish
Try this
SELECT TOP (100) PERCENT ItemSpecs_2.itemno,
sum(workorderdetails.qtycomplete *
ItemSpecFullStruc_2.totalqtyperroot) AS QtyComp
FROM dbo.workorderdetails AS WorkOrderDetails
INNER JOIN dbo.itemspecfullstruc AS ItemSpecFullStruc_2
ON ItemSpecFullStruc_2.rootitemspecid =
workorderdetails.itemspecid
INNER JOIN dbo.itemspecs AS ItemSpecs_2
ON ItemSpecs_2.itemspecid = ItemSpecFullStruc_2.childitemspecid
INNER JOIN dbo.workorder AS WorkOrder_1
ON WorkOrder_1.workorderid = workorderdetails.workorderid
LEFT OUTER JOIN dbo.tobescheduled_completed
ON WorkOrder_1.workorderid =
dbo.tobescheduled_completed.workorderid
WHERE ( workorderdetails.completed = 1 )
AND ( workorderdetails.compdate > Getdate() - 42 )
GROUP BY ItemSpecs_2.itemno,
workorderdetails.qtyordered,
ItemSpecFullStruc_2.totalqtyperroot,
workorderdetails.[lineno],
workorderdetails.qtycomplete,
workorderdetails.compdate
Once you will use top for select statement, you need to use order by. you can try the following query.
SELECT TOP(100) PERCENT A.itemno,SUM(QtyComp) FROM
(SELECT ItemSpecs_2.itemno,
(workorderdetails.qtycomplete *
ItemSpecFullStruc_2.totalqtyperroot) AS QtyComp
FROM dbo.workorderdetails AS WorkOrderDetails
INNER JOIN dbo.itemspecfullstruc AS ItemSpecFullStruc_2
ON ItemSpecFullStruc_2.rootitemspecid =
workorderdetails.itemspecid
INNER JOIN dbo.itemspecs AS ItemSpecs_2
ON ItemSpecs_2.itemspecid = ItemSpecFullStruc_2.childitemspecid
INNER JOIN dbo.workorder AS WorkOrder_1
ON WorkOrder_1.workorderid = workorderdetails.workorderid
LEFT OUTER JOIN dbo.tobescheduled_completed
ON WorkOrder_1.workorderid =
dbo.tobescheduled_completed.workorderid
WHERE ( workorderdetails.completed = 1 )
AND ( workorderdetails.compdate > Getdate() - 42 ) ) A
GROUP BY A.itemno
ORDER BY A.itemno
Thanks
SELECT SUM(QTYCOM) OVER (PARTITION BY ITEMNO)
FROM
...

Sum from the different tables Sql server

I have couple of tables which stores amount and I want to group by and get sum - reason for the mutiple tables are nhibernate descriminators.
I am using Union all and works but query is very big.
I am using following query
SELECT CustomerAccountNumber,
vc.CustomerName,
SUM(PermAmount) AS PermAmount,
SUM(FreetextAmount) AS FreetextAmount,
(SUM(PermAmount) + SUM(FreetextAmount)) AS TotalAmountByCustomer
FROM
(
SELECT pp.CustomerAccountNumber,
pl.Amount AS PermAmount,
0 AS FreetextAmount
FROM dbo.PermanentPlacementTransactionLine pl
INNER JOIN dbo.TransactionLine tl ON pl.TransactionLineId = tl.Id
INNER JOIN dbo.PermanentPlacement pp ON pl.PermanentPlacementId = pp.Id
WHERE tl.CurrentStatus = 1
GROUP BY pp.CustomerAccountNumber,
pl.Amount,
tl.Id
UNION ALL
SELECT ft.CustomerAccountNumber,
0 AS PermAmount,
ft.Amount AS FreetextAmount
FROM dbo.FreeTextTransactionLine fttl
INNER JOIN dbo.TransactionLine tl ON fttl.TransactionLineId = tl.Id
INNER JOIN dbo.[FreeText] ft ON fttl.FreeTextId = ft.Id
WHERE tl.CurrentStatus = 1
GROUP BY ft.CustomerAccountNumber,
ft.Amount,
tl.Id
) WIPSummary
INNER JOIN dbo.vw_Customer vc ON WIPSummary.CustomerAccountNumber = vc.CustomerAccount
GROUP BY CustomerAccountNumber,
vc.CustomerName;
is there any elegant way of displaying amount in separate columns ?
I can use partition by if it was same table and want to display row by row.
Try these query, is easy to understand and probably faster than yours.
I assume that the values are unique in your view
WITH cte_a
AS (SELECT pp.customeraccountnumber
,Sum(pl.amount) AS PermAmount
,0 AS FreetextAmount
FROM dbo.permanentplacementtransactionline pl
INNER JOIN dbo.transactionline tl
ON pl.transactionlineid = tl.id
INNER JOIN dbo.permanentplacement pp
ON pl.permanentplacementid = pp.id
WHERE tl.currentstatus = 1
GROUP BY pp.customeraccountnumber),
cte_b
AS (SELECT ft.customeraccountnumber
,0 AS PermAmount
,Sum(ft.amount) AS FreetextAmount
FROM dbo.freetexttransactionline fttl
INNER JOIN dbo.transactionline tl
ON fttl.transactionlineid = tl.id
INNER JOIN dbo.[freetext] ft
ON fttl.freetextid = ft.id
WHERE tl.currentstatus = 1
GROUP BY ft.customeraccountnumber)
SELECT vc.customeraccountnumber
,vc.customername
,Isnull(A.permamount, 0) AS PermAmount
,Isnull(B.freetextamount, 0) AS FreetextAmount
,Isnull(A.permamount, 0)
+ Isnull(B.freetextamount, 0) AS TotalAmountByCustomer
FROM dbo.vw_customer vc
LEFT JOIN cte_a a
ON vc.customeraccount = A.customeraccountnumber
LEFT JOIN cte_b b
ON vc.customeraccount = A.customeraccountnumber
if no table structures and sample data, that is the best I can do to help you.

why selecting particular columns from same table slows down query performance significantly?

I have SELECT statement that querying columns from tblQuotes. Why if I am selecting columns a.ProducerCompositeCommission and a.CompanyCompositeCommission, then query spinning forever.
Execution plans with and without those columns are IDENTICAL!
If I commented them out - then it brings result for 1 second.
SELECT
a.stateid risk_state1,
--those columns slows down performance
a.ProducerCompositeCommission,
a.CompanyCompositeCommission,
GETDATE() runDate
FROM
tblQuotes a
INNER JOIN
lstlines l ON a.LineGUID = l.LineGUID
INNER JOIN
tblSubmissionGroup tsg ON tsg.SubmissionGroupGUID = a.SubmissionGroupGuid
INNER JOIN
tblUsers u ON u.UserGuid = tsg.UnderwriterUserGuid
INNER JOIN
tblUsers u2 ON u2.UserGuid = a.UnderwriterUserGuid
LEFT OUTER JOIN
tblFin_Invoices tfi ON tfi.QuoteID = a.QuoteID AND tfi.failed <> 1
INNER JOIN
lstPolicyTypes lpt ON lpt.policytypeid = a.policytypeid
INNER JOIN
tblproducercontacts prodC ON prodC.producercontactguid = a.producercontactguid
INNER JOIN
tblProducerLocations pl ON pl.producerlocationguid = prodc.producerlocationguid
INNER JOIN
tblproducers prod ON prod.ProducerGUID = pl.ProducerGUID
LEFT OUTER JOIN
Catalytic_tbl_Model_Analysis aia ON aia.ImsControl = a.controlno
AND aia.analysisid = (SELECT TOP 1 tma2.analysisid
FROM Catalytic_tbl_Model_Analysis tma2
WHERE tma2.imscontrol = a.controlno)
LEFT OUTER JOIN
Catalytic_tbl_RDR_Analysis rdr ON rdr.ImsControl = a.controlno
AND rdr.analysisid = (SELECT TOP 1 tma2.analysisid
FROM Catalytic_tbl_RDR_Analysis tma2
WHERE tma2.imscontrol = a.controlno)
LEFT OUTER JOIN
tblProducerContacts mnged ON mnged.producercontactguid = ProdC.ManagedBy
LEFT OUTER JOIN
lstQuoteStatusReasons r1 ON r1.id = a.QuoteStatusReasonID
WHERE
l.LineName = 'EARTHQUAKE'
AND CAST(a.EffectiveDate AS DATE) >= CAST('2017-01-01' AS DATE)
AND CAST(a.EffectiveDate AS DATE) <= CAST('2017-12-31' AS DATE)
ORDER BY
a.effectiveDate
The execution plan can be found here:
https://www.brentozar.com/pastetheplan/?id=rJawDkTx-
I ran sp_help and this is what I see:
What exactly wrong with those columns?
I dont use them in a JOIN or anything. Why such bahaviour?
Table Size:
Indexes on table tblQuotes

Choose the greater of either left or right side of 2 queries

I have the following union query that queries for the most recent date of a column if it exists:
SELECT TOP 1 m.sentdate AS 'calltreelastsignedoff'
FROM Incidents i
INNER JOIN Plans p ON i.planuid = p.uid
INNER JOIN IncidentMessages im ON i.uid = im.incidentuid
INNER JOIN Messages m ON im.messageuid = m.uid
WHERE p.uid = '031E3346-2921-426E-9494-1111111111'
UNION
SELECT TOP 1 m.sentdate AS 'calltreelastsignedoff'
FROM Incidents i
INNER JOIN PlanExercises pe ON i.planexerciseuid = pe.uid
INNER JOIN IncidentMessages im ON i.uid = im.incidentuid
INNER JOIN Messages m ON im.messageuid = m.uid
WHERE pe.planuid = '031E3346-2921-426E-9494-1111111111'
This will return 2 values if each query returns a top 1 result.
What I really want is to select the top 1 of the combined query.
How can I perform a select on the unioned query?
try this:
You could do this with a derived table
select top 1 from
(
SELECT TOP 1 m.sentdate AS 'calltreelastsignedoff'
FROM Incidents i
INNER JOIN Plans p ON i.planuid = p.uid
INNER JOIN IncidentMessages im ON i.uid = im.incidentuid
INNER JOIN Messages m ON im.messageuid = m.uid
WHERE p.uid = '031E3346-2921-426E-9494-1111111111'
UNION
SELECT TOP 1 m.sentdate AS 'calltreelastsignedoff'
FROM Incidents i
INNER JOIN PlanExercises pe ON i.planexerciseuid = pe.uid
INNER JOIN IncidentMessages im ON i.uid = im.incidentuid
INNER JOIN Messages m ON im.messageuid = m.uid
WHERE pe.planuid = '031E3346-2921-426E-9494-1111111111'
)a
order by <col>