width_bucket(op numeric, b1 numeric, b2 numeric, count int) : width_bucket « Analytical Functions « PostgreSQL

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PostgreSQL » Analytical Functions » width_bucket   width_bucket(op numeric, b1 numeric, b2 numeric, count int) --width_bucket(op numeric, b1 numeric, b2 numeric, count int)  --Return the bucket to which operand would be assigned in an equidepth histogram with count  --buckets, an upper bound of b1, and a  --lower bound of b2  postgres=# postgres=# select width_bucket(5.35, 0.024, 10.06, 5);  width_bucket --------------             3 (1 row) postgres=#                     Related examples in the same category

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