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C# 不使用ToListSync提供联接表的结果_C#_Core - Fatal编程技术网

C# 不使用ToListSync提供联接表的结果

C# 不使用ToListSync提供联接表的结果,c#,core,C#,Core,我需要从表消息和ImageSlider中获取结果,其中ImageMessageContext和MessageContext等于MessageContext 但是join语句只提供来自消息的MessageContext的结果,为什么 var query = context.Messages.Where(x => x.MessageContext == messageContext && x.OrganizationId == cur

我需要从表消息和ImageSlider中获取结果,其中
ImageMessageContext
MessageContext
等于
MessageContext
但是join语句只提供来自消息的
MessageContext
的结果,为什么

 var query =
                     context.Messages.Where(x => x.MessageContext == messageContext && x.OrganizationId == currOrgId)
                     .Join(context.ImagesSlider.Where(y => y.ImageMessageContext == messageContext), c => c.MessageContext, p => p.ImageMessageContext, (c, p) => new {
                     c.MessageContext, p.ImageMessageContext,c.MessageKey,p.ImageId,c.MessageText,p.ImageUrlBig, c.MessageName,p.ImageOrder })
                     .ToListAsync();