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GEQ and LT are buggy #36

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anilshanbhag opened this issue Feb 25, 2016 · 2 comments

Member

anilshanbhag commented Feb 25, 2016

One bug is in Optimizer::NumTuplesAccessed
There might be more.

Member Author

anilshanbhag commented Feb 25, 2016

Just to be safe, it might be better to only use LEQ, GT in queries

Contributor

luyi0619 commented Feb 26, 2016

I fixed the bug in JoinOptimizer, maybe you can take a look. I also changed predicate.getHelpfulCutpoint(), i think it should work now.

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