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From Chen Xu <chenxue...@gmail.com>
Subject [FLINK-1040] Make type() call in projections optional
Date Tue, 04 Nov 2014 09:00:37 GMT
Hi Stephan,

I am working on the issue [FLINK-1040].

At first, I would like to remove type() call in projections totally.

However, considering the case in JoinProjection and CrossProjection,
"chaining projection" like


usually happens.

Of course, String.class would be extracted by compiler.

However, as the final transformation are activated by types(), it seems we
can turn the sharp to be


or rename types() here like doJoinProject()..

Does it make sense or anything wrong here?

​ Xu​

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