Update With Complicated Join
Mar 4, 2008
I have the table tbOld with columns as fieldID (PK), Class, Name, other1, other2, other3 and tbNew with the same structure (fieldID (PK), Class, Name, other1, other2, other3).
Most Class-Name combinations are the same in both tables but have different FieldID, others are only in the 'tbNew' and absent in the tbOld, some are only in the 'tbOld' but we are not interested in those.
We need to update data in tbNew for columns other1, other2, other3 and make them the same as in tbOld where possible (where class-Name combination is present in the tbOld)
The update statement based on the join on two columns does not work (both columns are not PK, as FieldID is PK in each table, but we can't join on it)
Any help is highly appreciated.
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Jun 26, 2006
Hi there.
I'm running Microsoft Business Solutions GP 8 backed by SQL Server 2000. I need to write a little C#/.NET 2.0 app to go "behind the scenes" to the SQL server in order to fetch and alter some data.
Unfortunately, the tables that GP 8 has created seem strange to me; I've encountered an issue with a SELECT clause featuring two INNER JOINs.
I need to select columns from three different tables. Unfortunately, the key structure of these tables is strange at best. You may view the structure of the three tables from the following URL.
http://pastebin.com/732226
My SQL query is as follows.
SELECT IV30400.DOCNUMBR, IV30300.DOCDATE, IV30200.GLPOSTDT, IV30400.SERLTNUM, IV30400.ITEMNMBR, IV30400.SERLTQTY
FROM IV30400
INNER JOIN IV30300 ON IV30300.DOCNUMBR = IV30400.DOCNUMBR
INNER JOIN IV30200 ON IV30200.DOCNUMBR = IV30300.DOCNUMBR
The key I am joining on is DOCNUMBR. The end result is that I get multiple copies of the same joint row in my result set. I only want one copy of each joint row.
Curiously, the DOCNUMBR key column does not contain unique values. In several rows (in each of the tables, mind you), the value in the DOCNUMBR column is identical. I don't know of this is the cause of my problem.
If anyone can help me sort out this thorny problem I would greatly appreciate it.
Thank you,
--JT
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Mar 22, 1999
I have the following stored procedure that I use for an update. The table now has just over two million rows and the stored procedure takes days to run. I am looking for any help that would produce the same results faster. This runs on SQL Server 6.5, on an NT machine with 4 pentium pro 200 processors and 512 MB of RAM so I am relatively sure that the performance issue is in the below statement.
UPDATE PAY_CHECK_DETAILS
SET JobID = j.JobID
,HROrganizationID = j.HROrganizationID
,JobDetailID = j.JobDetailID
,GLAccountNumber = j.GLAccountNumber
FROM JOBS j, PAY_CHECK_DETAILS p
WHERE j.EmployeeID = p.EmployeeID
AND j.HRActionEffectiveDate =
(SELECT max(HRActionEffectiveDate)
FROM JOBS jj
WHERE p.EmployeeID = jj.EmployeeID
AND jj.HRActionEffectiveDate <= p.PayDate)
AND j.HRActionSequence =
(SELECT max(HRActionSequence)
FROM JOBS jjj
WHERE p.EmployeeID = jjj.EmployeeID
AND jjj.HRActionEffectiveDate =
(SELECT max(HRActionEffectiveDate)
FROM JOBS jjjj
WHERE p.EmployeeID = jjjj.EmployeeID
AND jjjj.HRActionEffectiveDate <= p.PayDate))
AND NOT (ISNULL(p.JobID,1) = ISNULL(j.JobID,1)
AND ISNULL(p.HROrganizationID,'A') = ISNULL(j.HROrganizationID,'A')
AND ISNULL(p.JobDetailID,1) = ISNULL(j.JobDetailID,1)
AND ISNULL(p.GLAccountNumber,'A') = ISNULL(j.GLAccountNumber,'A'))
Thanks for any help or suggestions you have.
Keith
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Jul 20, 2005
Hi All,I need to write one complicated update statement and I'm looking atmaybe finding a simpler way to do it.I have 2 tables:1.Photo TablePhotoID FileName1 111.jpg1 111_01.jpg2 222.jpg2 222_01.jpg2 222_02.jpg3 333.jpg2.PhotoReport TablePhotoID FileName1 FileName2 FileName3.....FileName121 111.jpg 111_01.jpg NULL NULL2 222.jpg 222_01.jpg 222_02.jpg......I need to update PhotoReport Table to look like an example above. I'vestarted writing my code and it looks very hedeous with multiple nestedcursors.So if someone has a sample of a code to accomplish this, please prettyplease send it my way. I appreciate it in advance.Thank you,Narine
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Aug 25, 2005
My company works with a fairly large database that needs to be kept live.
My problem is that we need a method of updating the database without messing the data, or crashing the website.
I am sure this is a common problem with a number of solutions. Could
anyone please direct me to a good article on the best practices for
updating databases like this?
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Jun 30, 2004
Hi all,
Can someone please help me with this update statement?
UPDATE Stats
SET Stats.JobShownInResults = Stats.JobShownInResults + 1
WHERE Jobs.JobID IN
(
SELECT Query that returns IDs from Search criteria
)
From Stats
inner join Jobs
ON Jobs.JobId = Stats.JobID
I'm trying to increment a value in 'Stats' every time a job in 'Jobs' is returned in a search.
Any help much appreciated,
pete
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Mar 22, 2013
In the last weeks I came to work with SQL Server more closely and - not being used to it - I stumbled over the sematics of an UPDATE statement using a JOIN (something which is not available in e.g. Oracle).I wonder what the difference between these two updates is:
Code:
update foo
set ..
from bar
where bar.fid = foo.id;
and
Code:
update foo
set ...
from foo f1
join bar on bar.fid = f1.id;
In both cases I have an inner join between foo and bar, but in the second one, foo is actually listed twice in the update statement. As far as I can tell, both carry out the same thing - at least with my test data.
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Apr 23, 2008
Best Greetings,
i want to make an update query for a table but the where clause will check a join with other talbe
update table1 inner join table 2 on x.table1=y.table2 and y.table1= y.table2
set z='anything'
or shall it be
update table1
set z='anything'
where x in (select x from table2) and y in (select y from table2)
i dont know how the syntax be any idea plz ,also table 2 it will be derived from table1 in the form of
select x,max(y)
from table1
order by x
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Jan 29, 2015
UPDATE sku
set ecomm = 1
from sku
join invt
on sku.style = invt.style
where invt.first_rcvd = '12/22/2014'
I keep getting an error using this query. It keeps failing at the "FROM" portion. What I want to do is update column ECOMM within table SKU if the STYLE has been received on a certain date.
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Jun 16, 2006
in a table TBL1 I have to set DESCRIPTION for a TYPE1 equal to DESCRIPTION for a TYPE2 where their ID is equal in TBL1 and their key fields appear together in another table TBL2. In english, in TBL1 the description and id are equal but the type is different. a relationship between their key fields is shown in TBL2. Any thoughts on how to write this?
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Jul 6, 2006
I am trying to update a file based on data retrieved from a join and performing a calculation prior to updationg my result field. I end up with "Column qualifier or table B undefined. "
can anyone see what my problem is?
update a
set a.yr2004 = (b.smal + b.smat) * a.qtypre
from commodityf a inner join itmrvb b
on a.i@stid = b.stid
and a.cinbr = b.itnbr
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Aug 29, 2007
Here is my update statements which doesn't work, can you show me an example.
UPDATE zurnacik_user SET zurnacik_user.usergroupid=15
INNER JOIN zurnacik_userfield
ON zurnacik_user.userid = zurnacik_userfield.userid
WHERE zurnacik_userfield.field5 = "Kadýn"
AND zurnacik_user.usergroupid = 2
=================
ERROR: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WHERE zurnacik_userfield.field5 = "Kadýn"
AND zurnacik_user.usergroupid = 2
SE' at line 4
=====
I from Turkey, Thank You...
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Jul 23, 2005
Hello,I have two tables (table1 and table2). I want to set a flag in table1 foreach common row with table2. I use the following syntaxUPDATE table1 SET flag='Y' from table1 INNER JOIN table2 on (table1.a =table2.a) AND (table1.b = table2.b)However the situation arises where I may have a row in table2 that matcheswith two or more rows in table1. The requirement is that I only want toset the flag on a single row in table1.
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Nov 28, 2006
I am trying to update 1 table with the top records from another table foreach record in the first tableUPDATE HPFSLOWMOVINGSET TOP 1 LASTRCTDATE = (SELECT DOCDATE FROM IV30300 INNER JOINHPFSLOWMOVING ON HPFSLOWMOVING.ITEMNMBR = IV30300.ITEMNMBR ANDHPFSLOWMOVING.LOCNCODE = IV30300.LOCNCODE WHERE DOCTYPE = 4)This updates all records with the same lastrctdate. I need to update eachrecords with the top lastrctdate where the itemnmbr and locncode equals.Thanks for any help you can provide!Darren
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Nov 15, 2006
I have an MS Access query that needs to be converted ot SQL Server 2005
Access Query:
UPDATE tblCheckNumber INNER JOIN tblHistory ON
tblCheckNumber.Autonumber = tblHistory.AutoNumber SET
tblHistory.CheckAmount = ([tblchecknumber].[amount1]), tblHistory.CheckNumber =
[tblchecknumber].[checknumber], tblHistory.CheckDate = [tblchecknumber].[checkdate],
tblHistory.AccountNumber = [tblchecknumber].[AccountNumber],
tblCheckNumber.Updated = "YES"
WHERE
(((tblHistory.CheckAmount) Is Null Or
(tblHistory.CheckAmount)=0) AND ((tblHistory.CheckNumber) Is Null) AND
((tblHistory.CheckDate) Is Null) AND
((tblHistory.AccountNumber) Is Null));
SQL conversion:
UPDATE
tblCheckNumber
SET tblHistory.CheckAmount = ([tblchecknumber].[amount1]), tblHistory.CheckNumber = [tblchecknumber].[checknumber], tblHistory.CheckDate = [tblchecknumber].[checkdate], tblHistory.AccountNumber = [tblchecknumber].[AccountNumber], tblCheckNumber.Updated = "YES"
FROM [DEV_TAXREF].[dbo].tblCheckNumber
INNER JOIN tblHistory
ON tblCheckNumber.Autonumber = tblHistory.AutoNumber
WHERE (((tblHistory.CheckAmount) Is Null Or (tblHistory.CheckAmount)=0) AND ((tblHistory.CheckNumber) Is Null) AND ((tblHistory.CheckDate) Is Null) AND ((tblHistory.AccountNumber) Is Null));
I get the following error:
The multi-part identifier "tblHistory.CheckAmount" could not be bound.
What is wrong?
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May 30, 2007
I need to Update a table with information from another table. Below is my psuedo code - need help with the syntax needed for Sql2000 server.
JOIN tblStateLoc ON tblCompanies.LocationID = tblStateLoc.LocationIDUPDATE tblCompaniesSET tblCompanies.StoreType = tblStateLoc.StoreTypeWHERE tblCompanies.LocationID = tblStateLoc.LocationID
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Jan 28, 2008
Hi all,I have a problem with a sql update statement in a store procedure :update table1 set id_cl=t2.id_cl, mail=t2.mail from [table1]t1 right join [table2]t2 on t1.id_cl=t2.id_clWhat I would like is :- Update mail in table 1 from table2 when id_cl are identical -> works- Insert a new id_cl in table1 if it exists in table2 and not in table1 -> doesn't workI thought that the 'right join' would have been able to do that but apparently not.Could you help on this ?Thank you
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Mar 21, 2004
I have a page that will require several hundred update queries to be sent to the database. How much of a performance increase will i get by joining them all into one statement and sending them as a batch instead of running them one by one?
Thanks.
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Jun 2, 2004
Ok, I have tried this a million ways, and I am just stumped...
I have a access statement I am trying to convert to a T-SQL Statement.. There is no reason I should be having such a hard time with a simple query. Please Help!
UPDATE Tbl1
INNER JOIN Tbl2 ON Tbl1.ID = Tbl2.ID
SET tbl1.Field1 = tbl2.Field1
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Nov 21, 2005
I am tryin t to update the tbl1_ID from the tbl2_ID. How do I do a Update Join that will do a comparison on the param column and value columns so that I could get the correct ID into tble 1.
Tbl1 is my destination table and tbl2 is my source. Please Help.
ID Tbl1_ID tb1Param tbl1value
1NULLParam1 0
1NULLParam2 F
1NULLParam3 2
3NULLParam1 0
3NULLParam2 E
3NULLParam3 0
5NULLParam1 0
5NULLParam2 F
5NULLParma3 2
tbl2_ID tbl2Param tbl2value
100param1 0
101param1 1
102param1 2
103param1 3
104param1 4
105param2 E
106param2 F
107param2 H
108param2 HF
109param2 HS
110param2 L
111param2 LS
112param3 0
113param3 1
114param3 2
115param3 3
116param3 4
117param3 5
118param3 6
Here is what Im trying to do if you can understand this.
Update Tbl1
SET tb1ID = B.tbl2_ID
FROM tbl1 AS A JOIN tbl2 AS B
ON A.tbl1Param + A.tbl1Value = B.tbl2Param + A.tbl2value
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Aug 24, 2004
I want the sum of an amount to update another table using inner join.
The following query -
UPDATE A
SET A.[Col3] = SUM(B.[Col3])
FROM A
INNER JOIN B
ON A.C1 = B.C1
ANDA.C2= B.C2
Gives me an error saying I cannot use SET with aggregate Column.
How do I perform this aggregate update?
Thanks,
Vivek
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Apr 7, 2008
I have three table For example
Employee (Empid , Empname , Esal)
Department (Deptid , Deptname , empid )
Staff (staffid , Staffname , Empid)
It is just example
how can i update Empname whose staffid =1 accor to staffid)
using Join Conditions :- Pls help me out ..
or
how to update data using JOIN Conditions
Yaman
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Oct 15, 2014
I have a customers CRM DB that I need to run an update query on, affecting around 14,000 records. The fields used in the entity in question are split across two tables. I need to update a field in one tabled based off of the result of a field in the other table.
So this is what I started with:
USE db1
UPDATE tbl2 SET field1 = '1' WHERE tbl1.CreatedOn < '2013-28-09 00:00:00.000';
This didn't work, SQL complained about being unable to bind tbl1.CreatedOn. I assume because it's in a different table to the one I'm updating.
I attempted a JOIN to the best of my limited SQL knowledge, thinking I could just shove the two tables together and it might be happy.
USE db1
INNER JOIN tbl1 ON tbl2.Id=tbl1.Id;
UPDATE tbl2 SET field1 = '1' WHERE tbl1.CreatedOn < '2013-28-09 00:00:00.000';
This also didn't work, complaining of syntax error near 'INNER'
I'm obviously missing something, but IU don't know what it is.
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Mar 13, 2006
I have a table with date values that are currently null.
I've created a query that identifies the dates that should go into the date field for the table. I'll call the table "shipping" and the SQL Query, "query".
query has the following fields:
CN int
CSN int
shipdate datetime
shipping has the following fields that are relavent:
CN int
CSN int
shipped_date datetime
I want to update shipping, setting shipping.shipped_date=query.shipdate
where query.cn=shipping.cn and query.csn=shipping.csn
How do I word it to get a proper update using query analyzer?
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Jul 23, 2007
Looking to concat. two fields (w/o having to go to external scripting) in the process of an update that's running through a join.
Currently (to get events that cross today and update from the 'event' table to the current/daily table):
UPDATE tblEmployee SET tblEmployee.Status = tblFuture.Status
FROM tblFuture INNER JOIN tblEmployee
ON tblFuture.EmpID = tblEmployee.EmpID
WHERE DateDiff(DAY,GETDATE(),tblFuture.Start_Date) <= 0 AND DateDiff(DAY,GETDATE(),tblFuture.End_Date) >= 0
But I want to be able to set:
tblEmployee.Status = tblFuture.Status + tblFuture.Remarks ...
That doesn't work.
I've searched a bit here and there, but nothing successful thus far. Kind of new to SQL Server (not that I've done this in Oracle or MySQL). Anyhoo ... any ideas?
TIA!
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Aug 27, 2007
Here is my update statements which doesn't work, can you show me an example or provide a hint.
thanks
update property
inner join propinv on propinvid=propertyinvid
set property.lotsize='100'
where property.lotsize <> '' and property.lotize is not null
Thank you
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Mar 12, 2008
Hey guys,
Up to this point I've been dealing with mostly select statements but time has come, and I need to do an update. Basically I'm not sure how to structure the query.
I'd like to update the field "new_applicationreceived" to the value of "new_lastcontact" based off the results of the following select query:
select new_lastcontact from lead
LEFT JOIN StringMap ON Lead.SalesStageCode = StringMap.AttributeValue
AND StringMap.AttributeName = 'SalesStageCode'
AND StringMap.ObjectTypeCode = 4
where new_applicationreceived is null
and lead.salesstagecode = 5
I'd really appreciate your help - I'm very worried about messing up the data and don't want to screw something up.
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Oct 29, 2007
Team,
Our product was written against an older version of SQL and the non-ANSI standard join operators (*= and =*). Our group is now looking to move our database to SQL Server 2005.
We are now faced with updating a lot of legacy queries that use this method of joins and I was hoping for a shove in the right direction.
I have run across a query similar to the following:
SELECT <many fields go here>
FROM a, b, c, d, e, f, g, h
WHERE a.fld1 *= d.fld1
AND e.fld3 *= h.fld3
The query, as it is with the non-ANSI join operators, returns a single record. For the life of me, I cannot figure out how to format the FROM statement to create the LEFT OUTER JOIN statement(s) to get the query to work.
The SQL Server 2005 books online seems to be lacking in the area of examples where you have multiple joins using different tables; they focus on one table joining against multiple tables instead.
Anyone have any reading suggestions or other ideas on how to get this to work?
Thanks.
Richard
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Mar 31, 2008
Hi
Please some one help me with this
I have a storedproc
ALTER PROCEDURE [dbo].[usp_updateCustomerList]
(@CustomerID int,
@FirstName varchar(20),
@LastName varchar(20),
@Address1 varchar(35),
@Address2 varchar(35),
@Address3 varchar(35),
@Address4 varchar(35),
@OrderAmount money,
@OrderStatus varchar(6))
as
UPDATE OrderDetails SET Customer.FirstName=@FirstName,Customer.LastName=@LastName,Customer.Address1=@Address1,Custome.Address2=@Address2,Customer.Address3=@Address3,Customer.Address4=@Address4,
OrderDetails.OrderAmount=@OrderAmount,OrderDetails.Status=@Status
From OrderDetails
INNER JOIN Customer
ON OrderDetails.CustomerNumber = Customer.CustomerNumber
where OrderDetails.CustomerID = @CustomerID
When iam executing the stored procedure iam getting error
The multi-part identifier "Customer.FirstName" could not be bound.
Please someone help me with this.
I want to update two tables so ia joining the two tables with customer number which in both the tables.
and customerID is only in OrderDetails table.
so someone please help me with this.
thanks
Ramya
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Sep 21, 2007
update T_INS_GEN_QT_DETAILS set
IGQD_HYPOTHECATED=
(
select IGPD_HYPOTHECATED from T_INS_GEN_PL_DETAILS,T_INS_GEN_QT_DETAILS,T_INS_GEN_PL_HEADER
where
IGQD_QT_NO=IGPH_FROM_QT_NO
and
IGPH_PL_NO=IGPD_PL_NO
),
IGQD_HYP_COMPANY=
(select IGPD_HYP_COMPANY from T_INS_GEN_PL_DETAILS,T_INS_GEN_QT_DETAILS,
T_INS_GEN_PL_HEADER where IGQD_QT_NO=IGPH_FROM_QT_NO and
IGPH_PL_NO=IGPD_PL_NO )
When i use this update statement .
Msg 512, Level 16, State 1, Line 1
Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression.
The statement has been terminated.
(0 row(s) affected)
how to solve it ?
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Sep 1, 2006
I have a join between two tables. I need to updated column a from table a with column a from table b. How do I do that with a set statement?
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Mar 14, 2007
Having a little trouble with this sql...
UPDATE tblCalibrationReview SET poNumber = CalibrationReview.[PONumber], calCertNumber = CalibrationReview.[CalCertNumber], q1Review = (CASE CalibrationReview.ReviewQ1 WHEN 'Yes' THEN 1 WHEN 'No' THEN 0 WHEN 'N/A' THEN 3 ELSE 3 END), followUp = CalibrationReview.[Followup] FROM CalibrationReview LEFT OUTER JOIN tblEquipments ON tblCalibrationReview.equipmentId = tblEquipments.ID WHERE CalibrationReview.[EquipmentNumber] = tblEquipments.AssignedID
The left outer join. I need to read CalibrationReview.EquipmentNumber, look at tblEquipments and get the ID field where that number matches and update tblCalibrationReview.equipmentId with that number.
I'm getting the error when running:
The column prefix 'tblCalibrationReview' does not match with a table name or alias name used in the query.
Thanks for any input,
Zath
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Aug 14, 2001
Hi,
I'm trying to inner join an update statement.
Something like this:
update #point_connection_temp AS a inner join #point_connection_temp_two as b on a.key_fld = b.key_fld set a.next_point = b.next_point
where #point_connection_temp.next_point is null
order by a.key_fld
I'm getting an error message:Incorrect syntax error near AS
Any help will be greatly appreciated.Thank you!!!!!!!!!1
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