Creating a linq query which results in only 1 query execution -


i have following 2 tables: *tablea *tableb

tablea has 1 many relationship tableb , therefore tableb has column foreign key tablea

tablea used create c# class called classa has bool property indicating wether has related records in tableb called hasrecords

i create this:

tablea.select(s => new classa {       hasrecords = s.tableb.any() }

will create 1 query or multiple ones because of function? there way in line without triggering multiple query executions or have resort table valued function?


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