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feat(df-repr): add project elimination rule, deprecate join order enumeration #192
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Signed-off-by: Alex Chi <iskyzh@gmail.com>
Signed-off-by: Alex Chi <iskyzh@gmail.com>
Signed-off-by: Alex Chi <iskyzh@gmail.com>
skyzh
changed the title
Signed-off-by: Alex Chi <iskyzh@gmail.com>
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Also removed a major perf issue on enumerating join orders. All queries run super fast with this functionality disabled. We need to find a more efficient way to enumerate join orders.
The filter-project rule is still disabled, though it is possible to run it with budget.