Create bloom_filter Presto UDF

NEW
Unassigned

Status

P2
normal
a year ago
10 months ago

People

(Reporter: frank, Unassigned)

Tracking

(Blocks: 1 bug)

Details

(Reporter)

Description

a year ago
This UDF would allow you to specify a bloom filter name, which it will read from s3, deserialize, and filter rows to those only contained within the filter.

We need to consider using multiple bloom filters, i.e. selecting users from a range of dates, where each date has their own bloom filter. This could be an inner join on a "bloom_filter" table, where bloom filters have dates.
(Reporter)

Updated

a year ago
Blocks: 1388732
(Reporter)

Updated

a year ago
Priority: -- → P2

Updated

10 months ago
Points: --- → 3
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