nvarchar -int

Question

nvarchar -int

avani104

SSC Veteran

Points: 227
More actions
September 19, 2008 at 5:27 am

#198257

In the query below:
FieldValueID-nvarchar(50) [since it can hv comma separated values 1,2]
ID - int
Select CountryName from MasterCountry where ID in (FieldValueID)
but this give an error...how do i read the values..pls lemme kno

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ChrisM@Work SSC Guru Points: 186127 More actions · Answer 1

For better, quicker answers, click on the following... http://www.sqlservercentral.com/articles/Best+Practices/61537/ (Thanks Jeff)

You could CAST the [ID] as a varchar.

^{“Write the query the simplest way. If through testing it becomes clear that the performance is inadequate, consider alternative query forms.” - Gail Shaw}

For fast, accurate and documented assistance in answering your questions, please read this article.
Understanding and using APPLY, (I) and (II) Paul White
Hidden RBAR: Triangular Joins / The "Numbers" or "Tally" Table: What it is and how it replaces a loop Jeff Moden

Madhivanan-208264 SSCertifiable Points: 7516 More actions · Answer 2

avani104 (9/19/2008)
In the query below:
FieldValueID-nvarchar(50) [since it can hv comma separated values 1,2]
ID - int
Select CountryName from EYARDMasterCountry where ID in (FieldValueID)
but this give an error...how do i read the values..pls lemme kno

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Madhivanan

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