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DISTINCTCOUNTRAWHLLMV

This section contains reference documentation for the DISTINCTCOUNTRAWHLLMV function.

Returns HLL response serialized as string. The serialized HLL can be converted back into an HLL and then aggregated with other HLLs. A common use case may be to merge HLL responses from different Pinot tables, or to allow aggregation after client-side batching.

Signature

DISTINCTCOUNTRAWHLLMV(colName, log2m)

Usage Examples

These examples are based on the .

value

DISTINCTCOUNTRAWHLLMV

This section contains reference documentation for the DISTINCTCOUNTRAWHLLMV function.

Signature

DISTINCTCOUNTRAWHLLMV(colName, log2m)

Usage Examples

These examples are based on the .

value

select DISTINCTCOUNTRAWHLLMV(DivAirports) AS value
from airlineStats 
where arraylength(DivAirports) > 1

00000008000000ac00000000000000000000000500000020000000000030000202108000040000010000000300010400000000000000000000000463000000000000000000010001041000200000002000000000000000000a00000000028001000000010800000000010000001008000000804000000000020000040000880000000000000000000000000000000000000000000000800000000800020004000000840000000002000000000000000000001400

select DISTINCTCOUNTRAWHLLMV(DivAirports, 1) AS value
from airlineStats 
where arraylength(DivAirports) > 1

select DISTINCTCOUNTRAWHLLMV(DivAirports, 1) AS value
from airlineStats 
where arraylength(DivAirports) > 1

DISTINCTCOUNTRAWHLLMV

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DISTINCTCOUNTRAWHLLMV

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Usage Examples

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Usage Examples