public static T SingleOrDefault <T>(object primaryKey)
{
using (var db = new PetaDbContext())
{
return(db.SingleOrDefault <T>(primaryKey));
}
}
public static T SingleOrDefault <T>(string sql, params object[] args)
{
using (var db = new PetaDbContext())
{
return(db.SingleOrDefault <T>(sql, args));
}
}
/// <summary>
/// Remark：获取对象实体系列重载方法
/// </summary>
#region 获取对象实体系列重载方法
public static T SingleOrDefault <T>(Sql sql)
{
using (var db = new PetaDbContext())
{
return(db.SingleOrDefault <T>(sql));
}
}