January 8, 2010 at 11:13 am
hi,
i have to bring data from three diffrent tables which are in two different servers.
and i had my query like this...
SELECT * FROM [SCS Navision Test].[dbo].[110309 Test SCS$Purchase Header] a ,
[SCS Navision Test].[dbo].[110309 Test SCS$Vendor] b , [SCS_Portal].[dbo].[tblpartitem] c
WHERE a.[Document Type] = 1 AND
a.[No_] IN (SELECT ponmber FROM tblpartitem WHERE tblpartitem.POStatus = 'Complete') AND
a.[Buy-from Vendor No_] IN (Select No_ from [SCS Navision Test].[dbo].[110309 Test SCS$Vendor] WHERE [SCS Vendor Portal] = 1)
in the above query i need to get rows from purchase header table with the where conditions i have.. it is giving me error like
Cannot resolve the collation conflict between "SQL_Latin1_General_CP1_CI_AS" and "Latin1_General_CS_AS" in the equal to operation.
please see the attached images for table values and help me how to write a query.
January 8, 2010 at 2:34 pm
Sorry, correction...
i needed to get data from a single tbale by checkinf with 2 different tables (in whcih one of the table is on other server)...
January 10, 2010 at 12:01 pm
Check out the COLLATE keyword in BOL.
Also, you don't have any criteria linking these tables, so you're performaing a multi server cross join. Sounds dangerous.
January 10, 2010 at 12:42 pm
Read this on how to resolve some collation conflicts:
http://www.sqlusa.com/bestpractices2005/collatedatabasedefault/
| If in Doubt...don't do it!! |
January 11, 2010 at 3:24 am
Hi
Whenever joining two columns of character type ex varchar/nvarchar the collation issue may happen.
Use Where ColA = ColB Collate <Collation Name>
Hope this helps. If you need any more information refer to BOL.
Thanks.
January 11, 2010 at 1:41 pm
I noticed that this seems to involve Dynamics NAV, so I thought I'd throw in my two cents about collation and NAV. We are implementing NAV 2009 and have a had a number of issues with collation. You can change the database collation in NAV. We still use SQL_Latin1_General_CP1_CI_AS for our database servers. In NAV, with either create database or alter database if you choose "Western-European dictionary sort order, code page 1252, case-insensitive, accent-sensitive (52)" from the list of SQL collations it generates the “SQL_Latin1_General_CP1_CI_AS” collation for the database and associated objects. Using the COLLATE keyword for queries can get a little old.
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