30000000000
10000000
key
SearchEngineID
RegionID
SearchPhrase
ClientIP
func
sum
uniq
uniqExact
uniqHLL12
uniqCombined(12)
uniqCombined(13)
uniqCombined(14)
uniqCombined(15)
uniqCombined(16)
uniqCombined(17)
uniqCombined(18)
uniqUpTo(3)
uniqUpTo(5)
uniqUpTo(10)
uniqUpTo(25)
uniqUpTo(100)
SELECT {key} AS k, {func}(UserID) FROM hits_100m_single GROUP BY k FORMAT Null
SELECT {key} AS k, uniqTheta(UserID) FROM hits_10m_single GROUP BY k FORMAT Null