multi level cascade inner join select query - sql

I've following table structure
I'd like to select post_id from any available data of short_name(country name), name (state table) or region_name. Executing following query true result for region_name but not for short_name(country name), name (state table).
select *
from t_post_city
inner join t_region on t_region.region_id = t_post_city.city_id
inner join t_country on t_region.country_id = t_country.country_id
inner join t_states on t_region.province_id = t_states.state_id
where t_country.short_name like %india%
or t_states.name like %rajasthan%
or t_region.region_name like %sitapura%
Tell me please, where I'm mistaking!

select *
from t_post_city
LEFT OUTER join t_region on t_region.region_id = t_post_city.city_id
LEFT OUTER join t_country on t_region.country_id = t_country.country_id
LEFT OUTER join t_states on t_region.province_id = t_states.state_id
where t_country.short_name like '%india%'
or t_states.name like '%rajasthan%'
or t_region.region_name like '%sitapura%'

Use a distinct table expression for each of your three criteria. Write your OR logic using UNION in SQL:
select post_id
from t_post_city
inner join t_region on t_region.region_id = t_post_city.city_id
where t_country.short_name like %india%
t_region.region_name like %sitapura%
union
select post_id
from t_post_city
inner join t_region on t_region.region_id = t_post_city.city_id
inner join t_country on t_region.country_id = t_country.country_id
where t_country.short_name like %india%
union
select post_id
from t_post_city
inner join t_region on t_region.region_id = t_post_city.city_id
inner join t_states on t_region.province_id = t_states.state_id
where t_states.name like %rajasthan%;

Related

Nested SQL Statements2

What tables are present in this code?
SELECT
ProjectUID,
ProjectName,
FROM
(SELECT
MSP_TimesheetPeriod.PeriodName AS PeriodName,
MSP_TimesheetPeriod.PeriodUID AS PeriodUID,
FROM
(SELECT
MSP_TimesheetLine.TimesheetLineUID,
MSP_TimesheetActual.TimeByDay AS TimeByDay, --
SUM(MSP_TimesheetActual.PlannedWork) AS PlannedWork,
FROM
dbo.MSP_TimesheetLine
LEFT OUTER JOIN
dbo.MSP_TimesheetActual ON MSP_TimesheetLine.TimesheetLineUID = MSP_TimesheetActual.TimesheetLineUID) AS TimesheetLineData
INNER JOIN
dbo.MSP_TimesheetLine ON MSP_TimesheetLine.TimesheetLineUID = TimesheetLineData.TimesheetLineUID) AS MSP_TimesheetLine_UserView
INNER JOIN
MSP_TimesheetLine_OlapView AS ov ON MSP_TimesheetLine_UserView.TimesheetLineUID = ov.TimesheetLineUID

update table column using two subset query

I am using one query where i have to update one column for that i have two subset of query which is below:
select a.AuthorId as 'Source_Author',b.AuthorId as 'Target_Author' from (
select d.documentnodeid,AuthorId from wv_blogdata
inner join CMS_Document d on wv_blogdata.BlogDataID = d.DocumentForeignKeyValue
Where DocumentCulture ='en-US') a
INNER JOIN
(select d.documentnodeid,AuthorId from wv_blogdata
inner join CMS_Document d on wv_blogdata.BlogDataID = d.DocumentForeignKeyValue
Where DocumentCulture ='de-DE') b
ON a.documentnodeid =b.documentnodeid
using this query i have value like below:
Now i have to update target author with source author.
Use a common table expression
;WITH cteUpdate
AS(
select a.AuthorId as 'Source_Author',b.AuthorId as 'Target_Author'
FROM
(
SELECT d.documentnodeid,AuthorId from wv_blogdata
INNER join CMS_Document d on wv_blogdata.BlogDataID = d.DocumentForeignKeyValue
WHERE DocumentCulture ='en-US'
) a
INNER JOIN
( SELECT d.documentnodeid,AuthorId from wv_blogdata
INNER join CMS_Document d on wv_blogdata.BlogDataID = d.DocumentForeignKeyValue
WHERE DocumentCulture ='de-DE'
) b
ON a.documentnodeid =b.documentnodeid
)
UPDATE
cteUpdate
SET
cteUpdate.Target_Author = cteUpdate.Source_Author

How to select multiple many to many in relation with a single table

I'm currently working with database, but I've got stuck with a select query.
However, I'm not database expert.
The query should return the data from a table that has two relationships of many to many.
This is my tables Diagram that would shows the concept of my question
The Select Query should View three columns, which are VidTbl.Name, ActorTbl.Name and SubTitelTbl.name.
So, I've read and search in the Internet and I've given tries
First try
SELECT
VidTbl.NAME AS Video_Titel_Name,
ActorTbl.NAME AS Actor_Name
FROM ActorInVid
INNER JOIN VidTbl
ON VidTbl.Id = ActorInVid.FKVidId
INNER JOIN ActorTbl
ON ActorTbl.Id = ActorInVid.FKActorId
UNION all
SELECT
VidTbl.NAME AS Video_Titel_Name,
SubTitelTbl.NAME AS SubTitel_Langu
FROM SubTitelInVid
INNER JOIN VidTbl
ON VidTbl.Id = SubTitelInVid.FKVidId
INNER JOIN SubTitelTbl
ON SubTitelTbl.Id = SubTitelInVid.FKSTId
The Result I've got, it was wrong
Then I tried another way to solve this problem, but again I've got another error
second try
SELECT Temp1.*
From (SELECT VidTbl.Id AS Video_Id,
VidTbl.NAME AS Video_Titel_Name,
ActorTbl.NAME AS Actor_Name
FROM ActorInVid
INNER JOIN VidTbl
ON VidTbl.Id = ActorInVid.FKVidId
INNER JOIN ActorTbl
ON ActorTbl.Id = ActorInVid.FKActorId) AS Temp1
SELECT Temp2.*
FROM (SELECT VidTbl.Id AS Video_Id,
SubTitelTbl.NAME AS SubTitel_Langu
FROM SubTitelInVid
INNER JOIN VidTbl
ON VidTbl.Id = SubTitelInVid.FKVidId
INNER JOIN SubTitelTbl
ON SubTitelTbl.Id = SubTitelInVid.FKSTId) AS Temp2
SELECT *
FROM VidTbl
INNER JOIN Temp1
on Temp1.Video_Id = VidTbl.Id
INNER JOIN Temp2
on Temp2.Video_Id = VidTbl.Id
The error, I've got in the last select that was wrong
Thanks a lot for your help any ways
I wish that my question is clear and useful
Thanks again.
You are close. This should work...
SELECT
VidTbl.Name,
ActorTbl.Name,
SubTitelTbl.name
FROM VidTbl
INNER JOIN ActorInVid ON VidTbl.Id = ActorInVid.FKVidId
INNER JOIN ActorTbl ON ActorTbl.Id = ActorInVid.FKActorId
INNER JOIN SubTitelInVid ON VidTbl.Id = SubTitelInVid.FKVidId
INNER JOIN SubTitelTbl ON SubTitelTbl.Id = SubTitelInVid.FKSTId
SELECT DISTINCT vt.Name, at.Name, st.Name
FROM VidTbl vt
JOIN ActionInVid aiv ON aiv.VidId = vt.Id
JOIN SubtitleInVid siv ON siv.VidId = vt.Id
JOIN ActorTbl at ON at.Id = aiv.ActorId
JOIN SubTitleTbl st ON st.Id = siv.STId

Problems with Sql query join

I am struggling with a sql query. I want to include the sum from an other table.
SELECT DISTINCT
tblProject.CompanyID,
tblCompany.Name,
tblCompany.AvtalsKund,
tblProject.ProjectName,
tblProject.Estimate,
tblProject.ProjectStart,
tblProject.Deadline,
CONVERT(VARCHAR(8), tblProject.Deadline, 2) AS [YY.MM.DD] ,
tblProject.PreOffered,
tblProject.ProjectType,
tblProjectType.ProjType,
tblOrdered.FirstName + + tblOrdered.LastName as OrderedFullName,
tblProject.ProjectID,
tblProject.RegDate,
tblProject.ProjectNr,
tblProject.ProjectNr
FROM tblProject
INNER JOIN tblCompany ON tblProject.CompanyID = tblCompany.CompanyID
---> INNER JOIN (SELECT tblTimeRecord.ProjectID, SUM(CONVERT(float,replace([Hours],',','') ))
FROM tblTimeRecord group by tblTimeRecord.ProjectID) as b
ON b.ProjectID = tblProject.ProjectID
INNER JOIN tblTimeRecord ON tblTimeRecord.ProjectID = tblProject.ProjectID
INNER JOIN tblProjectType ON tblProject.ProjectType = tblProjectType.ProjTypeID
LEFT OUTER JOIN tblOrdered ON tblProject.OrderedBy = tblOrdered.OrderedID
LEFT OUTER JOIN tblRel_WorkerProject ON tblProject.ProjectID = tblRel_WorkerProject.ProjectID
LEFT OUTER JOIN tblPerson ON tblPerson.PersonID = tblRel_WorkerProject.WorkerID
LEFT OUTER JOIN tblRel_StatusWorkerProject ON tblProject.ProjectID = tblRel_StatusWorkerProject.ProjectID
I want to include this sum-block from table tblTimeRecord.
I get a sum of timerapports with this code
SELECT tblTimeRecord.ProjectID,
SUM(CONVERT(float,replace([Hours],',','') ))
FROM tblTimeRecord where ProjectID=1312 group by tblTimeRecord.ProjectID
Guess i do it in join?
Got it working with this.
SELECT DISTINCT
tblProject.ProjectID,
Summa,
tblProject.CompanyID,
tblCompany.Name,
tblCompany.AvtalsKund,
tblProject.ProjectName,
tblProject.Estimate,
tblProject.ProjectStart,
tblProject.Deadline,
CONVERT(VARCHAR(8), tblProject.Deadline, 2) AS [YY.MM.DD] ,
tblProject.PreOffered,
tblProject.ProjectType,
tblProjectType.ProjType,
tblOrdered.FirstName + + tblOrdered.LastName as OrderedFullName,
tblProject.ProjectID,
tblProject.RegDate,
tblProject.ProjectNr,
tblProject.ProjectNr
FROM tblProject
INNER JOIN tblCompany ON tblProject.CompanyID = tblCompany.CompanyID
INNER JOIN (SELECT tblTimeRecord.ProjectID, SUM(CONVERT(float,replace([Hours],',','') )) as Summa FROM tblTimeRecord group by tblTimeRecord.ProjectID) as b
ON b.ProjectID = tblProject.ProjectID
INNER JOIN tblTimeRecord ON tblTimeRecord.ProjectID = tblProject.ProjectID
INNER JOIN tblProjectType ON tblProject.ProjectType = tblProjectType.ProjTypeID
LEFT OUTER JOIN tblOrdered ON tblProject.OrderedBy = tblOrdered.OrderedID
LEFT OUTER JOIN tblRel_WorkerProject ON tblProject.ProjectID = tblRel_WorkerProject.ProjectID
LEFT OUTER JOIN tblPerson ON tblPerson.PersonID = tblRel_WorkerProject.WorkerID
LEFT OUTER JOIN tblRel_StatusWorkerProject ON tblProject.ProjectID = tblRel_StatusWorkerProject.ProjectID
There are two ways to do this.
You can use a WITH clause to create the aggregate table then join this to the main query.
Or do it this way:
SELECT m.BLAH
,m.FOO
,x.AMOUNT
FROM MAINTABLE m
LEFT JOIN
(
SELECT FOO
,SUM(AMOUNT) as AMOUNT
FROM OTHERTABLE
GROUP BY FOO
) x
ON m.FOO = x.FOO
I prefer the second way.

Sum record data into one

I have this query which returns qty in each of my branch. now the branch has two WH_subType as you see in the attached diagram i have attached. I want to sum the 2 subtype and show its available qty. how can i do it.
my select query is like this
SELECT
dbo.WarehouseType.name AS Section,
dbo.WarehouseSubType.name AS WH_Type,
dbo.WarehouseSubType1.name AS WH_SubType,
dbo.Branch.name AS Branch,
(dbo.WarehouseProductQuantity.actualQuantity - dbo.WarehouseProductQuantity.reservedQuantity) AS AvailQty,
dbo.WarehouseProductQuantity.tafsilId AS Tafsil,
dbo.Tafsil.description AS Product_Name
FROM
dbo.WarehouseSubType
INNER JOIN
dbo.WarehouseType
ON
(
dbo.WarehouseSubType.warehouseTypeId = dbo.WarehouseType.id)
INNER JOIN
dbo.WarehouseSubType1
ON
(
dbo.WarehouseSubType.id = dbo.WarehouseSubType1.warehouseSubTypeId)
INNER JOIN
dbo.Warehouse
ON
(
dbo.WarehouseSubType1.id = dbo.Warehouse.warehouseSubType1Id)
INNER JOIN
dbo.Branch
ON
(
dbo.Warehouse.branchId = dbo.Branch.id)
INNER JOIN
dbo.WarehouseProductQuantity
ON
(
dbo.Warehouse.id = dbo.WarehouseProductQuantity.warehouseId)
INNER JOIN
dbo.TafsilLink
ON
(
dbo.WarehouseProductQuantity.tafsilId = dbo.TafsilLink.sourceId)
INNER JOIN
dbo.Tafsil
ON
(
dbo.TafsilLink.targetId = dbo.Tafsil.id)
INNER JOIN
dbo.FinishProduct
ON
(
dbo.Tafsil.id = dbo.FinishProduct.tafsilId)
INNER JOIN
dbo.Supplier
ON
(
dbo.FinishProduct.supplierId = dbo.Supplier.tafsilId)
WHERE
WarehouseSubType1.warehouseSubTypeId IN (1,4)
group by dbo.WarehouseProductQuantity.tafsilId
Have you tried a group by
SELECT SubType, SUM(qty) AS QtySum
GROUP BY SubType
Every grouped by column should be in your select. Note: for every column you group by it further sub divides the data
Update based on OP comment:
If you want other columns you need to do something like
SELECT s.WH_SubType,s.AvailQty, t.other_cols
from
(SELECT
dbo.WarehouseSubType1.name AS WH_SubType,
sum(dbo.WarehouseProductQuantity.actualQuantity - dbo.WarehouseProductQuantity.reservedQuantity) AS AvailQty
FROM
table
GROUP BY
dbo.WarehouseSubType1.name) s
left join table t on t.dbo.WarehouseSubType1.name = s.WH_SubType;
For reference see this question: How do I use "group by" with three columns of data?
UPDATE 2:
SELECT
dbo.WarehouseType.name AS Section,
dbo.WarehouseSubType.name AS WH_Type,
dbo.WarehouseSubType1.name AS WH_SubType,
dbo.Branch.name AS Branch,
SumTable.AvailQty,
SumTable.Tafsil,
dbo.Tafsil.description AS Product_Name
FROM
dbo.WarehouseSubType
INNER JOIN
dbo.WarehouseType
ON
(
dbo.WarehouseSubType.warehouseTypeId = dbo.WarehouseType.id)
INNER JOIN
dbo.WarehouseSubType1
ON
(
dbo.WarehouseSubType.id = dbo.WarehouseSubType1.warehouseSubTypeId)
INNER JOIN
dbo.Warehouse
ON
(
dbo.WarehouseSubType1.id = dbo.Warehouse.warehouseSubType1Id)
INNER JOIN
dbo.Branch
ON
(
dbo.Warehouse.branchId = dbo.Branch.id)
INNER JOIN
dbo.WarehouseProductQuantity
ON
(
dbo.Warehouse.id = dbo.WarehouseProductQuantity.warehouseId)
INNER JOIN
dbo.TafsilLink
ON
(
dbo.WarehouseProductQuantity.tafsilId = dbo.TafsilLink.sourceId)
INNER JOIN
dbo.Tafsil
ON
(
dbo.TafsilLink.targetId = dbo.Tafsil.id)
INNER JOIN
dbo.FinishProduct
ON
(
dbo.Tafsil.id = dbo.FinishProduct.tafsilId)
LEFT JOIN (SELECT
sum(dbo.WarehouseProductQuantity.actualQuantity - dbo.WarehouseProductQuantity.reservedQuantity) AS AvailQty,
dbo.WarehouseProductQuantity.tafsilId AS Tafsil
FROM
dbo.WarehouseProductQuantity
group by dbo.WarehouseProductQuantity.tafsilId) SumTable on dbo.Tafsil.id = SumTable.Tafsil
WHERE
WarehouseSubType1.warehouseSubTypeId IN (1,4)
You need to do something like
SELECT SUM(AvailQty), ... FROM ... WHERE ... GROUP BY WH_SubType
http://www.w3schools.com/sql/sql_func_sum.asp
http://www.w3schools.com/sql/sql_groupby.asp