javascript - 如何从 ajax 响应中获取唯一值

Question

这是我的查询。我将此查询的结果传递给 ajax 并在 UI 中显示所需的值。我收到重复的回复。如何显示来自 ajax 的独特响应？

var env = (from c in _context.Customer
                   join r in _context.Request on c.Id equals r.CustomerId
                   join d in _context.DeploymentEnvironment on 
c.DeploymentEnvironmentId equals d.Id
                   join s in _context.Sizing on r.Tsize equals s.Id
                   join p in _context.Product on r.ProductId equals p.Id
                   join rg in _context.Regions on r.Region equals rg.RegionName
                   where (c.CustomerName == customername)
                   select new
                   {
                       s.Nomenclature,
                       r.Tsize,
                       rg.Id,
                       rg.RegionAbbr,
                       d.DeploymentEnvironment1,
                       c.DeploymentEnvironmentId,
                       p.ProductName,
                       r.ProductId

                   }).ToList().Distinct();

标签： javascriptlinq-to-entitiesasp.net-ajax