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Mysterious text in query resultI have a database with a column defined as varchar(100) called Surname. When I use Query Analyzer to retrieve data from the column and display as text, I get strange text appearing for one of the records. Thus, the field contains "Wilson" but when I run the following: SELECT '''' + Surname + '''', Surnname FROM tblManagers WHERE FirstName = 'Glenn' I get the following result: 'Wilson d g e d w i t h t h e a ' Wilson Where has the "d ged with the a" come from. If I show the results in a grid the final apostrophe is missing from the first part of the query: 'Wilson If I run a query using ADO and show the result on a web page, the extra text is not shown. Any ideas what is going on here? Glenn [Reposted, as posts from outside msnews.microsoft.com does not seem to make
it in.] BigMan2001 (BigMan2***@discussions.microsoft.com) writes: Show quote > I have a database with a column defined as varchar(100) called Surname. Looks like some junk data slipped in, and there is a NUL character hiding> When I use Query Analyzer to retrieve data from the column and display > as text, I get strange text appearing for one of the records. Thus, the > field contains "Wilson" but when I run the following: > > SELECT '''' + Surname + '''', Surnname FROM tblManagers > WHERE FirstName = 'Glenn' > > I get the following result: > > 'Wilson d g e d w i t h t h e a ' Wilson > > Where has the "d ged with the a" come from. If I show the results in a > grid the final apostrophe is missing from the first part of the query: > > 'Wilson > > If I run a query using ADO and show the result on a web page, the extra > text is not shown. there. See what SELECT convert(varbinary(100), Surname) FROM tblManagers WHERE FisttName = 'Glenn' returns. -- Erland Sommarskog, SQL Server MVP, esquel@sommarskog.seBooks Online for SQL Server 2005 athttp://www.microsoft.com/technet/prodtechnol/sql/2005/downloads/books.mspx Books Online for SQL Server 2000 athttp://www.microsoft.com/sql/prodinfo/previousversions/books.mspx |
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