我正在尝试下面的代码来获取详细信息,但它没有返回我想要的内容。
var query = $"SELECT catalog.id as vendorguid,catalog.VendorName,industry.Id as industryguid,industry.IdustryId,industry.IdustryName,category.id as categoryguid,category.Name as categoryname,category.Description as categorydescription,Subcategory.Id as