tableadapter查询 [英] tableadapter query
问题描述
嗨
当我在sql中执行此代码时,它给了我2条记录
SELECT cod_area_ciudad,queue
FROM dbo.areas
WHERE cod_area_ciudad IN( 'mexav08aa','bogav08aa')
我在tableadapter的查询构建器中有这个。
选择cod_area_ciudad,队列
从FROM dbo.areas
在哪里cod_area_ciudad IN(@oficinas)
当我点击执行查询时,我将值mexav08aa,bogav08aa放在查询参数的值字段中,但我没有记录。
如何使用IN命令对搜索2个或更多办公室进行sql查询?
谢谢。
你不能将多个值作为IN子句中的参数传递。你需要用另一种方法来做到这一点。我很久以前就为SQL Server 2000编写了样本,但类似的方法适用于SQL Server 2005或更新版本,允许使用XML。以下是示例
http://support.microsoft.com/kb/555266
Hi
When I execute this code in sql, it gives to me 2 records
SELECT cod_area_ciudad, queue
FROM dbo.areas
WHERE cod_area_ciudad IN ('mexav08aa','bogav08aa')
I have this in the query builder of a tableadapter
SELECT cod_area_ciudad, queue
FROM dbo.areas
WHERE cod_area_ciudad IN (@oficinas)
when i do click in execute query, I put the value mexav08aa,bogav08aa in the value field of query parameters but I get no records.
How do I to use a sql query with the IN command for search 2 or more offices???
Thanks.
You cannot pass multiple values as a parameter in IN clause. You would need to use another way to do this. I have wrote sample long time ago for the SQL Server 2000, but similar approach works for SQL Server 2005 or newer, which allow to use XML. Here is the sample
http://support.microsoft.com/kb/555266
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