如何使用 linq 进行 LIKE 查询? [英] How to do a LIKE query with linq?
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问题描述
How can i perform an LIKE query within Linq?
I have the following query i would like to execute.
var results = from c in db.costumers
where c.FullName LIKE "%"+FirstName+"%,"+LastName
select c;
解决方案
You could use SqlMethods.Like(matchExpression,pattern)
var results = from c in db.costumers
where SqlMethods.Like(c.FullName, "%"+FirstName+"%,"+LastName)
select c;
The use of this method outside of LINQ to SQL will always throw a NotSupportedException exception.
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