public Task <Beg.User.Data.User> Get(Guid id)
{
var dbContext = dbContextFactory.GetInstance();
var sql = new StringBuilder(@"SELECT * FROM projects.""Document""");
sql.Append(@" WHERE ""ObjId"" = @Id AND ""UpdateDatetime"" IS NULL LIMIT 1;");
return(dbContext.connection.QueryFirstOrDefaultAsync <Beg.User.Data.User>(sql.ToString(), new { Id = id }, dbContext.transaction));
}