string.Contains

Hi,

I have following data

I required function rows having functionId = 3 and not 13.

in c#

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int FunctionId = 3;

var DFKeywords = entity.DefaultKeywords.Where(DF => DF.FunctionId.Contains(FunctionId.ToString())).ToList();

will include 3 as well as 13 too any quick solution to this?

Although I achived this as

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int FunctionId = 3;

List DFKeywords = new List();

foreach (var item in entity.DefaultKeywords.Where(df=> df.FunctionId != null) .ToList())

{

var functionIds = item.FunctionId.Split(',');

if (functionIds.Contains(FunctionId.ToString()))

{

DFKeywords.Add(item);

}