summaryrefslogtreecommitdiff
path: root/lib/gitlab/database/postgres_hll/buckets.rb
diff options
context:
space:
mode:
Diffstat (limited to 'lib/gitlab/database/postgres_hll/buckets.rb')
-rw-r--r--lib/gitlab/database/postgres_hll/buckets.rb3
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/gitlab/database/postgres_hll/buckets.rb b/lib/gitlab/database/postgres_hll/buckets.rb
index 429e823379f..76818bbf340 100644
--- a/lib/gitlab/database/postgres_hll/buckets.rb
+++ b/lib/gitlab/database/postgres_hll/buckets.rb
@@ -65,8 +65,7 @@ module Gitlab
).to_i
if num_zero_buckets > 0 && num_uniques < 2.5 * TOTAL_BUCKETS
- ((0.7213 / (1 + 1.079 / TOTAL_BUCKETS)) * (TOTAL_BUCKETS *
- Math.log2(TOTAL_BUCKETS.to_f / num_zero_buckets)))
+ TOTAL_BUCKETS * Math.log(TOTAL_BUCKETS.to_f / num_zero_buckets)
else
num_uniques
end