---

{ “title”: “HLL_HASH”, “language”: “en” }

HLL_HASH

description

Syntax

HLL_HASH(value)

HLL_HASH converts a value to hll type. Typically used when loading data.

example

MySQL > select HLL_CARDINALITY(HLL_HASH('abc'));
+----------------------------------+
| hll_cardinality(HLL_HASH('abc')) |
+----------------------------------+
|                                1 |
+----------------------------------+

keywords

HLL,HLL_HASH