I want to make an INNER JOIN between a table variable and a view
SELECT
T. *
FROM
#mytable AS T, Vw_GetPackageStat.DimensionValueName
From
dbo.Vw_GetPackageStat
INNER JOIN
T ON (dbo.Vw_GetPackageStat.AttributeValueID = T.AttributeValueID)
I have this error
Incorrect syntax near the keyword 'from'.
SELECT T.* ,
Vw_GetPackageStat.DimensionValueName
FROM #AllPackage AS T
INNER JOIN dbo.Vw_GetPackageStat ON ( dbo.Vw_GetPackageStat.AttributeValueID = T.AttributeValueID )
Use this
SELECT T.* ,
Vw_GetPackageStat.DimensionValueName
FROM #AllPackage AS T
INNER JOIN dbo.Vw_GetPackageStat ON
Vw_GetPackageStat.AttributeValueID = T.AttributeValueID
I think you were originally trying to do this
SELECT T.*
,Vw_GetPackageStat.DimensionValueName
FROM #mytable AS T
,Vw_GetPackageStat
WHERE dbo.Vw_GetPackageStat.AttributeValueID = T.AttributeValueID
this is a valid syntax but I would avoid it at all cost. Instead use traditional explicit INNER JOIN
SELECT T.*
,v.DimensionValueName
FROM #mytable AS T
INNER JOIN Vw_GetPackageStat AS v
ON T.AttributeValueID = V.AttributeValueID
Related
EDIT:
The result supposed to be like this:
desired result
I have this query:
SELECT DISTINCT mitarbeiter.mitarbnr, mitarbeiter.login, mitarbeiter.name1, mitarbeiter.name2
FROM vertragspos
left join vertrag_ek_vk_zuord ON vertragspos.id = vertrag_ek_vk_zuord.ek_vertragspos_id
left join mitarbeiter ON vertrag_ek_vk_zuord.anlage_mitarbnr = mitarbeiter.mitarbnr
left join vertragskopf ON vertragskopf.id = vertragspos.vertrag_id
left join
(
SELECT wkurse.*, fremdwaehrung.wsymbol
FROM wkurse
INNER join
(
SELECT lfdnr, Max(tag) AS maxTag
FROM wkurse
WHERE tag < SYSDATE
GROUP BY lfdnr
) t1
ON wkurse.lfdnr = t1.lfdnr AND wkurse.Tag = t1.maxTag
INNER JOIN fremdwaehrung ON wkurse.lfdnr = fremdwaehrung.lfdnr
) wkurse ON vertragskopf.blfdwaehrung = wkurse.lfdnr
left join
(
SELECT vertrag_ID, Sum (preis) preis, Sum (menge) menge, Sum (preis * menge / Decode (vertragskopf.zahlintervall, 1,1,2,2,3,3,4,6,5,12,1) / wkurse.kurs) vertragswert
FROM vertragspos
GROUP BY vertrag_ID
) s ON vertragskopf.id = s.vertrag_id
But I always get an error on line 21 Pos 145:
ORA-00904 WKURSE.KURS invalid identifier
The WKURSE table is supposed be joined already above, but why do I still get error?
How can I do join with all these tables?
I need to join all these tables:
Mitarbeiter, Vertragspos, vertrag_ek_vk_zuord, wkurse, fremdwaehrung, vertragskopf.
What is the right syntax? I'm using SQL Tool 1,8 b38
Thank you.
Because LEFT JOIN is executed on entire dataset, and not in row-by-row manner. So there's no wkurse.kurs available in the execution context of subquery. Since you join that tables, you can place the calculation in the top-most select statement.
EDIT:
After you edited the statement, it became clear where does vertragskopf.zahlintervall came from. But I don't know where are you going to use calculated vertragswert (now it is absent in the query), so I've put it in the result. As I'm not a SQL parser and have no idea of your tables, so I cannot check the code, but calculation now can be resolved (all the values are available in calculation context).
SELECT DISTINCT mitarbeiter.mitarbnr, mitarbeiter.login, mitarbeiter.name1, mitarbeiter.name2, s.amount / Decode (vertragskopf.zahlintervall, 1,1,2,2,3,3,4,6,5,12,1) / wkurse.kurs) vertragswert
FROM vertragspos
left join vertrag_ek_vk_zuord ON vertragspos.id = vertrag_ek_vk_zuord.ek_vertragspos_id
left join mitarbeiter ON vertrag_ek_vk_zuord.anlage_mitarbnr = mitarbeiter.mitarbnr
left join vertragskopf ON vertragskopf.id = vertragspos.vertrag_id
left join (
SELECT wkurse.*, fremdwaehrung.wsymbol
FROM wkurse
INNER join (
SELECT lfdnr, Max(tag) AS maxTag
FROM wkurse
WHERE tag < SYSDATE
GROUP BY lfdnr
) t1
ON wkurse.lfdnr = t1.lfdnr AND wkurse.Tag = t1.maxTag
INNER JOIN fremdwaehrung ON wkurse.lfdnr = fremdwaehrung.lfdnr
) wkurse ON vertragskopf.blfdwaehrung = wkurse.lfdnr
left join (
SELECT vertrag_ID, Sum (preis) preis, Sum (menge) menge, Sum (preis * menge) as amount
FROM vertragspos
GROUP BY vertrag_ID
) s ON vertragskopf.id = s.vertrag_id
Rewriting the code using WITH clause makes it much clearer than select from select.
Also get the rate on last day before today in oracle is as simple as
select wkurse.lfdnr
, max(wkurse.kurs) keep (dense_rank first order by wkurse.tag desc) as rate
from wkurse
where tag < sysdate
group by wkurse.lfdnr
One option is a lateral join:
left join lateral
(SELECT vertrag_ID, Sum(preis) as preis, Sum(menge) as menge,
Sum (preis * menge / Decode (vertragskopf.zahlintervall, 1,1,2,2,3,3,4,6,5,12,1) / wkurse.kurs) vertragswert
FROM vertragspos
GROUP BY vertrag_ID
) s
ON vertragskopf.id = s.vertrag_id
Anybody know why this isn't working? I'm getting: ERROR: syntax error at or near "most_recent"
with most_recent as (SELECT MAX(public."Master_playlist".updated_at)
FROM public."Master_playlist")
SELECT * from public."Playlist"
JOIN public."Master_playlist_playlist" on public."Playlist".id = public."Master_playlist_playlist".playlist_id
JOIN public."Master_playlist" on public."Master_playlist_playlist".master_playlist_id = public."Master_playlist".id
WHERE public."Master_playlist".updated_at = most_recent;
Supposed to be getting the most recent date from Master_playlist and then using that to select a Master_playlist to join the inner query with
Thanks! HM
The with clause creates a derived table, which you need select from, using a join or a subquery. You also need to alias the column so you can refer to it afterwards, as in:
with most_recent as (
SELECT MAX(updated_at) max_updated_at
FROM public."Master_playlist"
)
SELECT *
from public."Playlist"
JOIN public."Master_playlist_playlist"
on public."Playlist".id = public."Master_playlist_playlist".playlist_id
JOIN public."Master_playlist"
on public."Master_playlist_playlist".master_playlist_id = public."Master_playlist".id
WHERE public."Master_playlist".updated_at = (SELECT max_updated_at FROM most_recent)
But here, it looks like it is simpler to use a row-limiting query:
select ...
from (
select *
from public."Master_playlist"
order by updated_at desc
limit 1
) mp
inner join public."Master_playlist_playlist" mpp
on mpp.master_playlist_id = mp.id
inner join public."Playlist" p
on p.id = mpp.playlist_id
I have the following SQL expression:
SELECT SS_ITEM_SK AS POP_ITEM_SK
FROM (SELECT SS_ITEM_SK
FROM (SELECT SS_ITEM_SK,(ITEM_SOLD-ITEM_RETURNED) AS TOT_SOLD_QTY FROM (SELECT SS_ITEM_SK,COUNT(SS_ITEM_SK) AS ITEM_SOLD,COUNT(SR_ITEM_SK) AS ITEM_RETURNED FROM STORE_SALES1 right outer join STORE_RETURNS1 on SS_TICKET_NUMBER = SR_TICKET_NUMBER AND SS_ITEM_SK = SR_ITEM_SK GROUP BY SS_ITEM_SK)))
INTERSECT
SELECT CS_ITEM_SK AS POP_ITEM_SK FROM (SELECT CS_ITEM_SK
FROM (SELECT CS_ITEM_SK,(ITEM_SOLD-ITEM_RETURNED) AS TOT_SOLD_QTY FROM (SELECT CS_ITEM_SK,COUNT(CS_ITEM_SK) AS ITEM_SOLD,COUNT(CR_ITEM_SK) AS ITEM_RETURNED FROM CATALOG_SALES1 right outer join CATALOG_RETURNS1 on CS_ORDER_NUMBER = CR_ORDER_NUMBER and CS_ITEM_SK = CR_ITEM_SK GROUP BY CS_ITEM_SK)))
INTERSECT
SELECT WS_ITEM_SK AS POP_ITEM_SK FROM (SELECT WS_ITEM_SK
FROM (SELECT WS_ITEM_SK,(ITEM_SOLD-ITEM_RETURNED) AS TOT_SOLD_QTY FROM (SELECT WS_ITEM_SK,COUNT(WS_ITEM_SK) AS ITEM_SOLD,COUNT(WR_ITEM_SK) AS ITEM_RETURNED FROM WEB_SALES1 right outer join WEB_RETURNS1 on WS_ORDER_NUMBER = WR_ORDER_NUMBER AND WS_ITEM_SK = WR_ITEM_SK GROUP BY WS_ITEM_SK)))
Apache phoenix is not supporting the keyword INTERSECT. Can somebody please help me to correct above query without using INTERSECT?
I think there are multiple ways you can do this:
Join Method
select * from ((query1 inner join query2 on column_names) inner join query3 on column_names)
Exists Method
(query1 where exists (query2 where exists (query3)) )
In Method
(query1 where column_name in (query2 where column_name in (query3)) )
References: https://blog.jooq.org/2015/10/06/you-probably-dont-use-sql-intersect-or-except-often-enough/
and http://phoenix.apache.org/subqueries.html
Although I would use the exists/in over the join since if these queries return huge data then you might have to optimize your queries using this:
https://phoenix.apache.org/joins.html
I was trying to join 3 tables - CurrentProducts, SalesInvoice and SalesInvoiceDetail. SalesInvoiceDetail contains FK/foreign key to the other two tables and some other columns. The first query is ok but the second is not. My question comes at the end of the code.
Right
select *
from CurrentProducts inner join
(dbo.SalesInvoiceDetail inner join dbo.SalesInvoice
on dbo.SalesInvoiceDetail.InvoiceID = dbo.SalesInvoice.InvoiceID
)
on dbo.SalesInvoiceDetail.ProductID = dbo.CurrentProducts.ProductID
Wrong
select *
from CurrentProducts inner join
(select * from
dbo.SalesInvoiceDetail inner join dbo.SalesInvoice
on dbo.SalesInvoiceDetail.InvoiceID = dbo.SalesInvoice.InvoiceID
)
on dbo.SalesInvoiceDetail.ProductID = dbo.CurrentProducts.ProductID
error - Incorrect syntax near the keyword 'on'.
Why is the second query wrong ? Isn't it conceptually the same as the first one ? That is inside join makes a result set. We select * the result set and then join this result set to CurrentProducts ?
The first query is a "plain" join expressed with an older syntax. It can be rewritten as:
select
*
from
CurrentProducts
inner join dbo.SalesInvoiceDetail
on dbo.SalesInvoiceDetail.ProductID = dbo.CurrentProducts.ProductID
inner join dbo.SalesInvoice
on dbo.SalesInvoiceDetail.InvoiceID = dbo.SalesInvoice.InvoiceID
The second query is a join where the second table is a subquery. When you join on a subquery, you must assign an alias to it and use that alias to refer to the columns returned by the subquery:
select
*
from
CurrentProducts
inner join (select *
from dbo.SalesInvoiceDetail
inner join dbo.SalesInvoice
on SalesInvoiceDetail.InvoiceID = SalesInvoice.InvoiceID
) as foo on foo.ProductID = dbo.CurrentProducts.ProductID
You need to alias the inner query. Also, in the first one the parentheses are not needed.
select *
from CurrentProducts inner join
(select * from
dbo.SalesInvoiceDetail inner join dbo.SalesInvoice
on dbo.SalesInvoiceDetail.InvoiceID = dbo.SalesInvoice.InvoiceID
) A
on A.ProductID = dbo.CurrentProducts.ProductID
I have a problem with the following SQL query:
select
[customer].teskilat_kodu, [customer].hesab_nomresi,
[customer].soyad, [customer].ad, [customer].ataadi, [customer].unvan,
[customer].tevellud, [customer].nomre, [customer].cins, [customer].status,
[customer].qohum_nomresi, [customer].email
from
[customer]
INNER JOIN
[kart_novleri] ON [kart_novleri].id = '[customer].kart_novu'
ORDER BY
[customer].id ASC
It returns the error:
Error: Join expression not supported
In access (untested):
select
[customer].teskilat_kodu, [customer].hesab_nomresi,
[customer].soyad, [customer].ad, [customer].ataadi, [customer].unvan,
[customer].tevellud, [customer].nomre, [customer].cins, [customer].status,
[customer].qohum_nomresi, [customer].email
from
[customer]
INNER JOIN
[kart_novleri] ON [kart_novleri].id = CInt([customer].kart_novu)
ORDER BY
[customer].id ASC
In TSQL something like this should work:
select
[customer].teskilat_kodu, [customer].hesab_nomresi,
[customer].soyad, [customer].ad, [customer].ataadi, [customer].unvan,
[customer].tevellud, [customer].nomre, [customer].cins, [customer].status,
[customer].qohum_nomresi, [customer].email
from
[customer]
INNER JOIN
[kart_novleri] ON cast([kart_novleri].id as varchar(max)) = [customer].kart_novu
ORDER BY
[customer].id ASC
or this
select
[customer].teskilat_kodu, [customer].hesab_nomresi,
[customer].soyad, [customer].ad, [customer].ataadi, [customer].unvan,
[customer].tevellud, [customer].nomre, [customer].cins, [customer].status,
[customer].qohum_nomresi, [customer].email
from
[customer]
INNER JOIN
[kart_novleri] ON [kart_novleri].id = cast([customer].kart_novu as int)
ORDER BY
[customer].id ASC
Depending on your data you may want to do "isnumber" on the results of the cast before the join to avoid fatal errors. I'd suggest using a CTE to "massage" the column before the join to ensure robustness -- OR store the original value as an int!