feat: Support duration type in approx_distinct#23291
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thanks @mkleen |
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@Jefffrey Thanks for the review! |
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Which issue does this PR close?
approx_distinctfunction #22989 but does not close it. More types are coming.Rationale for this change
Durationtype forapprox_distinctDurationcan be directly supported forNumericHLLAccumulatorandHllGroupsAccumulatorWhat changes are included in this PR?
NumericHLLAccumulatorandHllGroupsAccumulatorto supportDurationaggregate.sltAre these changes tested?
Yes
Are there any user-facing changes?
Yes,
approx_distinctsupports nowDurationbut no breaking changes.