I have tried to profile a query like " profile match (n) where id(n) in [0, 
1] return n". No matter whatever the size of the list, the estimation for 
the number of rows is 25. This is ridiculous. The estimation should be a 
number based on size of the list.

When I try another way of writing the query: " profile match (n) where 
id(n) = 0 or id(n) = 1 return n", the estimation can vary according to how 
many ids the query requires.

So I think the optimizer should be fixed for the first case "[id1, id2, 
id3, ...]".

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