C# Volo.Abp使用原生sql语句查询

一、IDapper配置

需要先编写一个接口引用Volo.Abp包的IDapperRepository

public interface ISharedDapperRepository : IDapperRepository
    {
    }

然后在主代码调用接口

private readonly ISharedDapperRepository _sharedDapperRepository;
public xxManager(ISharedDapperRepository sharedDapperRepository){
_sharedDapperRepository = sharedDapperRepository;
}

二、编写sql语句

如下

var sql = new StringBuilder($"SELECT * FROM ** WHERE Id={a}");

三、使用DbConnection查询

//将查询结果存入列表
var list = (await _datPbmDapperRepositpry.DbConnection.
QueryAsync<T>(sql)).ToList();