[英]Complex string matching with LINQ to Entity Framework
我們正在使用LINQ to EF開發解決方案。
在我的LINQ查詢中,我想
string toMatch = "Matt Cool";
newString = toMatch.Replace(" ", "% ") + "%";
// So here newString is 'Matt% Cool%'
/*Now in my datasource, there is no 'Matt Cool', there's 'Matthew Coolguy'.
I would like this query to return that result.
I would expect this behavior with the
wildcard. It doesn't work*/
var results = from a in mycontainer.users
where a.fullname.equals(newString)
select a.fullname;
我嘗試使用“ *”作為通配符和正則表達式解決方案,但無濟於事-還有其他選擇嗎?
而不是使用Equals嘗試使用Contains,這應該會占用通配符,因為當您使用Contains時,內部LINQ使用LIKE
var results = from a in mycontainer.users
where a.fullname.Contains(newString)
select a.fullname;
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