Say I have classes like: public class ServiceCall { public int ServiceCallID {get; set;} public DateTime ReportedTimestamp {get; set;}
I\'ve used this in the past to build comma seperated lists: var list = new List<int>{1,2,3}; var retVal = list.Select(i=>i.ToString()).Aggregate((a,b) => a+\", \"+b);
I have some problems designing the aggregate root. Here is how I see 开发者_Python百科it in my mind :)
I have a data frame with two columns. First column contains categories such as \"First\", \"Second\", \"Third\", and the second column has numbers that represent the nu开发者_如何学JAVAmber of times I
For example is it better to have: public class Case : EntityIdentifiable { public Jobs Jobs { get; set; }
I have some data analysis that needs to perform. On average, it would involve somewhere in between 50K-150K rows. From these rows I need to extract the summation of Sum(X) as well as Count(X) based on
I have a table that looks something like the following : PropertyIDAmountTypeEndDate --------------开发者_如何学Go------------------------------
I have the following table: memberid 2 2 3 4 3 ...and I want the following result: memberid开发者_高级运维 count
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