c# - Where IN clause in LINQ - Stack Overflow How to make a where in clause similar to one in SQL Server? I made one by myself but can anyone please improve this? public List lt;State gt; Wherein(string listofcountrycodes) {
c# - Linq style For Each - Stack Overflow Is there any Linq style syntax for "For each" operations? For instance, add values based on one collection to another, already existing one: IEnumerable lt;int gt; someValues = new List lt;int gt
c# - Proper LINQ where clauses - Stack Overflow When this is a linq-to-object call, multiple where clauses will lead to a chain of IEnumerables that read from each other Using the single-clause form will help performance here When the underlying provider translates it into a SQL statement, the chances are good that both variants will create the same statement
c# - If Else in LINQ - Stack Overflow Is it possible to use If Else conditional in a LINQ query? Something like from p in db products if p price gt;0 select new { Owner=from q in db Users select q Name } else select new {
c# - How to do a subquery in LINQ? - Stack Overflow In my experience for reasonably complex queries, the way you write linq queries makes a difference sql server 2005 sometimes doesn't produce an optimal query plan for queries with deep levels of subquery nesting I had to optimize some complex linq queries more than a few times