I am trying to randomly sample a table in SQL according to a user defined probability distribution. I have:
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id | bucket | bucket_prob | other_feature |
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1 a 0.01 abc
1 a 0.01 def
2 b 0.03 ghi
3 c 0.04 jkl
3 c 0.04 mno
3 c 0.04 pqr
Is there a SQL query I can write such that the result would be a table where the id's have been sampled according to the bucket_prob column?
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