标签:nec 模糊 csharp rms result 描述 select tps head
如题,在.NET/C#的程序开发中,使用Dapper
查询数据时,如何实现类似SQL
查询语句中的like
操作,如:
var data = conn.Query(@"
select top 25
Term as Label,
Type,
ID
from SearchTerms
WHERE Term like ‘%@T%‘",
new { T = (string)term });
以上的语句执行后的结果是错误的,在Dapper
中,类似SQL语句中的like
应该如何处理呢?
term = "whateverterm";
var encodeForLike = term => term.Replace("[", "[[]").Replace("%", "[%]");
string term = "%" + encodeForLike(term) + "%";
var data = conn.Query(@"
select top 25
Term as Label,
Type,
ID
from SearchTerms
WHERE Term like @term",
new { term });
string query = "SELECT * from country WHERE Name LIKE CONCAT(‘%‘,@name,‘%‘);"
var results = connection.query<country>(query, new {name});
db.Query<Remitente>("SELECT *
FROM Remitentes
WHERE Nombre LIKE @n", new { n = "%" + nombre + "%" })
.ToList();
标签:nec 模糊 csharp rms result 描述 select tps head
原文地址:https://www.cnblogs.com/wanglg/p/9851273.html