fetchLimit + DistinctResultIterator = fewer rows in the result
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                 Key: CAY-1110
                 URL: https://issues.apache.org/cayenne/browse/CAY-1110
             Project: Cayenne
          Issue Type: Bug
          Components: Cayenne Core Library
    Affects Versions: 3.0
            Reporter: Andrus Adamchik
            Assignee: Andrus Adamchik
             Fix For: 3.0


I don't have a test case yet, but I noticed in a SelectQuery with implicit 
DISTINCT (due to a qualifier on to-many), if the root entity has columns that 
force Cayenne into outside-of-db distinct check (e.g. CLOB columns), I am 
getting fewer results than the fetch limit. This is due to fetch limit being 
applied inside the inner result iterator (JDBCResultIterator) not the outer 
filtering iterator (DistinctResultIterator)

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