I am using an odbc connection to an as400, I know the connection string is proper and working as all my other queries work without any problem.
why is it that this sql statement works:
select
rdqty,
alib.rcvshpdt.mbsnodesc,
rdauthor,
rdtitle,
rdediton,
ifnull(iecactno,actvty) as actlvl,
class,
ifnull(ieclp,lp) as cst
from
alib.rcvshpdt
left outer join
alib.bkmaster on alib.rcvshpdt.mbsnodesc=alib.bkmaster.mbsno
left outer join
alib.iecostda on alib.rcvshpdt.rcvno=alib.iecostda.rcvno
and alib.rcvshpdt.mbsnodesc = alib.iecostda.mbsnodesc
where
alib.rcvshpdt.rcvno='3930697'
order by
actlvl asc
but as soon as I try to sum a quanity and group the results as the following it fails.
select
sum(rdqty) as quanity,
alib.rcvshpdt.mbsnodesc,
rdauthor,
rdtitle,
rdediton,
ifnull(iecactno,actvty) as actlvl,
class,
ifnull(ieclp,lp) as cst
from
alib.rcvshpdt
left outer join
alib.bkmaster on alib.rcvshpdt.mbsnodesc=alib.bkmaster.mbsno
left outer join
alib.iecostda on alib.rcvshpdt.rcvno=alib.iecostda.rcvno
and alib.rcvshpdt.mbsnodesc = alib.iecostda.mbsnodesc
where
alib.rcvshpdt.rcvno='3930697'
group by
alib.rcvshpdt.mbsnodesc, rdauthor, rdtitle, rdediton, actlvl, class, cst
order by
actlvl asc
As far as I know, you can't group by an alias name. Try changing the Group clause to use the calculations directly like the following:
alib.rcvshpdt.mbsnodesc, rdauthor, rdtitle, rdediton, ifnull(iecactno,actvty), class, ifnull(ieclp,lp)
Related
I have the following SQL string which tries to combine an INNER JOIN with a LEFT JOIN in the FROM section.
As you can see I use table VIP_APP_VIP_SCENARIO_DETAIL_LE to perform the query. When I use it against this table, Access give me an "Invalid Operation" error.
Interestingly, when I use the EXACT same query using the VIP_APP_VIP_SCENARIO_DETAIL_BUDGET or VIP_APP_VIP_SCENARIO_DETAIL_ACTUALS table, it performs flawlessly.
So why would it work on two tables but not the other? All fields are in all tables and the data types are correct.
As a side note: on the query with the error, if I change the LEFT JOIN to an INNER JOIN, it runs with no problem! I really need a LEFT JOIN though.
SELECT
D.MATERIAL_NUMBER,
D.MATERIAL_DESCRIPTION,
D.PRODUCTION_LOT_SIZE,
D.STANDARDS_NAME,
D.WORK_CENTER,
S.OP_SHORT_TEXT,
S.OPERATION_CODE,
D.LINE_SPEED_UPM,
D.PERCENT_STD,
D.EQUIPMENT_SU,
D.EQUIPMENT_CU,
D.OPERATOR_NUM,
V.COSTING_LOT_SIZE,
V.VOL_TOTAL_ADJ
FROM
([STDS_SCENARIO: TEST] AS D INNER JOIN MASTER_SUMMARY AS S ON
D.MATERIAL_NUMBER = S.MATERIAL_NUMBER AND D.WORK_CENTER = S.WORK_CENTER)
LEFT JOIN
(SELECT ITEM_CODE, COSTING_LOT_SIZE, VOL_TOTAL_ADJ
FROM
VIP_APP_VIP_SCENARIO_DETAIL_LE
WHERE SCENARIO_ID = 16968) AS V ON D.MATERIAL_NUMBER = V.ITEM_CODE
ORDER BY D.MATERIAL_NUMBER, D.STANDARDS_NAME, S.OPERATION_CODE;
tried to mock this up in SQL server with some tables of my own, but the structure seemed to work, this follows the pattern referenced above. (hopefully no syntax errors left here)
SELECT * FROM (
select
D.MATERIAL_NUMBER,
D.MATERIAL_DESCRIPTION,
D.PRODUCTION_LOT_SIZE,
D.STANDARDS_NAME,
D.WORK_CENTER,
S.OP_SHORT_TEXT,
S.OPERATION_CODE,
D.LINE_SPEED_UPM,
D.PERCENT_STD,
D.EQUIPMENT_SU,
D.EQUIPMENT_CU,
D.OPERATOR_NUM
FROM [STDS_SCENARIO: TEST] D
INNER JOIN MASTER_SUMMARY S
ON D.MATERIAL_NUMBER = S.MATERIAL_NUMBER AND D.WORK_CENTER = S.WORK_CENTER) AS J
LEFT JOIN
(SELECT ITEM_CODE, COSTING_LOT_SIZE, VOL_TOTAL_ADJ
FROM
VIP_APP_VIP_SCENARIO_DETAIL_LE
WHERE SCENARIO_ID = 16968) AS V ON J.MATERIAL_NUMBER = V.ITEM_CODE
ORDER BY J.MATERIAL_NUMBER, J.STANDARDS_NAME, J.OPERATION_CODE;
Had help from a friend and we discovered that it was a casting problem between a linked Oracle table and the Access table. To fix the problem we casted both sides of the linked fields to a string:
CSTR(D.[MATERIAL_NUMBER]) = CSTR(V.[ITEM_CODE])
I am doing a query build in hive, the query is given below.
*
Select * from CSS407
LEFT OUTER JOIN PROD_CORE.SERV_ACCT_ISVC_LINK SASP
ON CSS407.TABLE_ABBRV_CODE = 'SACT'
AND CSS407.EVENT_ITEM_REF_NUM = SASP.Serv_Acct_Id
AND to_date(CSS407.EVENT_RTS_VAL) >= SASP.Acct_Serv_Pnt_Strt_Dt
AND to_date(CSS407.EVENT_RTS_VAL) < SASP.Acct_Serv_Pnt_End_Dt
LEFT OUTER JOIN PROD_CORE.CUST_ACCT_SA_LINK ASA
ON CSS407.TABLE_ABBRV_CODE = 'SACT'
AND CSS407.EVENT_ITEM_REF_NUM = ASA.Serv_Acct_Id
AND CSS407.EVENT_RTS_VAL_UTC_DTTM >= ASA.Acct_Relt_Strt_Dttm
AND CSS407.EVENT_RTS_VAL_UTC_DTTM < ASA.Acct_Relt_End_Dttm
LEFT OUTER JOIN PROD_CORE.CUST_SA_LINK ASAT
ON CSS407.TABLE_ABBRV_CODE = 'TACT'
AND CSS407.EVENT_ITEM_REF_NUM = ASAT.Serv_Acct_Id
AND CSS407.EVENT_RTS_VAL_UTC_DTTM >= ASAT.Acct_Relt_Strt_Dttm
AND CSS407.EVENT_RTS_VAL_UTC_DTTM < ASAT.Acct_Relt_End_Dttm
*
When I am executing the above table in hive I am getting the below error
"Both left and right aliases encountered in JOIN 'SASP'"
On further investigation I founded that we cannot use date between filter in the join on condition. In every post everyone is asking to insert that filter in where condition.
But in our case if we are moving that date between filter to where condition then we are not getting any data since left outer join is not satisfying.
I am getting this issue while executing in HIVE, it is working fine in Teradata and oracle
Please help.
Only equality(=) works in join condition in Hive.Move <= to where clause.
I have the similar issue earlier.Please check below thread.
Hive Select MAX() in Join Condition
Hope this helps.
There might be some common column between CSS407 and SERV_ACCT_ISVC_LINK which might be creating this error.
I'm trying to come up with an automated solution for something I do manually now and I only have minimal, bare-bones SQL skill. I usually modify simple queries others have built or will build basic select queries. I have done some reading but don't know how to make it do what I need in this case. I need to come up with something others can use while I am out for a month (and which will save me time when I return).
What I need is to return the fields below where tblThree.EndDate is later than tblFive.ServiceEnd. I have to do a couple of other compares on the dates, but if I get a working query of the first one I can make it work with the others. We use MS SQL Server 2008.
I tried creating sub-queries with aliases and failed miserably at making it work.
These are the table and fields I am working with:
tblOne.ServiceID
tblOne.ServiceYear
tblOne.Status
tblTwo.AccountNbr
tblTwo.AcctName
tblThree.BeginDate (smalldatetime, null)
tblThree.EndDate (smalldatetime, null)
tblFour.ClientID
tblFour.ServiceName
tblFive.ContractID
tblFive.ServiceBegin (smalldatetime, null)
tblFive.ServiceEnd (smalldatetime, null)
This is how the tables are related:
tblOne.ServiceID = tblThree.ServiceID
tblOne.ContractID = tblFive.ContractID
tblOne.ClientID = tblFour.ClientID
tblTwo.AccountNbr = tblFour.Account
I used MS Access 2003 to generate the Join SQL:
SELECT tblOne.ServiceID, tblTwo.AccountNbr,
tblTwo.AcctName, tblFour.ServiceName, tblOne.Status,
tblThree.BeginDate, tblThree.EndDate,
tblOne.ServiceYear, tblFive.ServiceBegin,
tblFive.ServiceEnd
FROM ((tblTwo INNER JOIN tblFour
ON tblTwo.AccountNbr=tblFour.AccountNbr) INNER JOIN (tblThree INNER JOIN tblOne
ON tblThree.ServiceID=tblOne.ServiceID)
ON tblFour.ClientID=tblOne.ClientID) INNER JOIN tblFive
ON tblOne.ContractID=tblFive.ContractID;
Thanks for any help.
Just add a WHERE clause to get started:
SELECT tblOne.ServiceID, tblTwo.AccountNbr,
tblTwo.AcctName, tblFour.ServiceName, tblOne.Status,
tblThree.BeginDate, tblThree.EndDate,
tblOne.ServiceYear, tblFive.ServiceBegin,
tblFive.ServiceEnd
FROM ((tblTwo INNER JOIN tblFour
ON tblTwo.AccountNbr=tblFour.AccountNbr) INNER JOIN (tblThree INNER JOIN tblOne
ON tblThree.ServiceID=tblOne.ServiceID)
ON tblFour.ClientID=tblOne.ClientID) INNER JOIN tblFive
ON tblOne.ContractID=tblFive.ContractID
WHERE tblThree.EndDate > tblFive.ServiceEnd;
SELECT
tblOne.ServiceID,
tblOne.ServiceYear,
tblOne.Status,
tblTwo.AccountNbr,
tblTwo.AcctName,
tblThree.BeginDate,
tblThree.EndDate,
tblFour.ClientID,
tblFour.ServiceName,
tblFive.ContractID,
tblFive.ServiceBegin,
tblFive.ServiceEnd
FROM tblOne
INNER JOIN tblThree
ON tblOne.ServiceID = tblThree.ServiceID
INNER JOIN tblFive
ON tblOne.ContractID = tblFive.ContractID
INNER JOIN tblFour
ON tblOne.ClientID = tblFour.ClientID
INNER JOIN tblTwo
ON tblTwo.AccountNbr = tblFour.Account
WHERE tblThree.EndDate > tblFive.ServiceEnd
SELECT
ETRN_MFTransactionGroup.FolioNumber,
ETRN_MFTransactionGroup.PrimaryApplicantContactID,
ETRN_MFTransaction.PK_TransactionGroupID AS Expr1,
ETRN_MFTransaction.PK_SchemeProductID,
ETRN_MFTransaction.Units,
PA_E_CUSTOMER.dbo.ECUS_Contact.PK_ContactID,
PA_E_CUSTOMER.dbo.ECUS_Contact.UserID,
PA_E_CUSTOMER.dbo.ECUS_Contact.FName,
PA_E_CUSTOMER.dbo.ECUS_Contact.MName,
PA_E_CUSTOMER.dbo.ECUS_Contact.LName,
PA_E_INSTRUMENTS.dbo.EINS_MFSchemeProduct.PK_SchemeProductID AS Expr2,
PA_E_INSTRUMENTS.dbo.EINS_MFSchemeProduct.RegistrarCode,
ETRN_MFTransactionGroup.PK_TransactionGroupID
FROM
ETRN_MFTransactionGroup
INNER JOIN
ETRN_MFTransaction ON
ETRN_MFTransactionGroup.PK_TransactionGroupID = ETRN_MFTransaction.PK_TransactionGroupID
INNER JOIN
PA_E_CUSTOMER.dbo.ECUS_Contact ON
ETRN_MFTransactionGroup.PrimaryApplicantContactID =
PA_E_CUSTOMER.dbo.ECUS_Contact.PK_ContactID
INNER JOIN
PA_E_INSTRUMENTS.dbo.EINS_MFSchemeProduct ON
ETRN_MFTransaction.PK_SchemeProductID =
PA_E_INSTRUMENTS.dbo.EINS_MFSchemeProduct.PK_SchemeProductID
**GROUP BY
ETRN_MFTransactionGroup.FolioNumber,**
ETRN_MFTransactionGroup.PrimaryApplicantContactID,
ETRN_MFTransaction.PK_TransactionGroupID,
ETRN_MFTransaction.PK_SchemeProductID,
ETRN_MFTransaction.Units,
PA_E_CUSTOMER.dbo.ECUS_Contact.PK_ContactID,
PA_E_CUSTOMER.dbo.ECUS_Contact.UserID,
PA_E_CUSTOMER.dbo.ECUS_Contact.FName,
PA_E_CUSTOMER.dbo.ECUS_Contact.MName,
PA_E_CUSTOMER.dbo.ECUS_Contact.LName,
PA_E_INSTRUMENTS.dbo.EINS_MFSchemeProduct.PK_SchemeProductID,
PA_E_INSTRUMENTS.dbo.EINS_MFSchemeProduct.RegistrarCode,
ETRN_MFTransactionGroup.PK_TransactionGroupID
The query above works absolutely fine but i need to group only by FolioNumber (i.e - ETRN_MFTransactionGroup.FolioNumber). Grouping by rest of the fields not required at all!
If you don't want to group on the other fields, you need some aggregate function to tell SQL how to treat the multiple records. MAX, or MIN work well for varchar fields. SUM, AVERAGE work well for numerics.
In access I wrote this query:
Select
I.sysid, I.MemberNumber, I.Date, I.Distributer,
F.MemberNumber as FMember, F.Date as FDate, I.Distributer as FDistributer
From Initial as I
Left Join Final as F ON
I.MemberNumber=F.MemberNumber and
I.Distributer=F.Distributer and
I.Date>=F.Date-14 and
I.Date<=F.Date+14;
But the left join is not behavior properly. There are fewer rows in this table then there are in Initial... but it should be keeping ALL rows from initial, because I am using a left join, right? I have found several rows in initial (like sysid=7, which is Initial's key) that just isn't coming into this table.
It may have to do with your AND logic. Add some ( ) parenthesis to this to include it all like so:
Select
I.sysid, I.MemberNumber, I.Date, I.Distributer,
F.MemberNumber as FMember, F.Date as FDate, I.Distributer as FDistributer
From Initial as I
Left Join Final as F ON
(I.MemberNumber=F.MemberNumber and
I.Distributer=F.Distributer and
(I.Date>=F.Date-14) and
(I.Date<=F.Date+14));
Also I think there is a dateadd function, I'd use that instead of + / -.
If you're in the Query Designer, make sure all the filters are cleared. I've built your tables and sql and can't reproduce your error.
SELECT I.sysid
, I.MemberNumber
, I.Dated
, I.Distributer
, F.MemberNumber
, F.Dated AS FDated
, F.Distributer AS FDistributer
FROM Initial AS I
LEFT JOIN Final AS F
ON I.Distributer = F.Distributer
AND I.MemberNumber = F.MemberNumber
AND I.Dated>=F.Dated-14
AND I.Dated<=F.Dated+14;
Try adding additional fields to the original table and using update queries to add extra columns. This way you can be sure you won't drop any columns.