Reference material for HASH function
HASH
uses the CityHash algorithm for string data types, implementation-specific algorithms for other data types, and the CityHash combinator to produce the resulting hash value. NULL
values of any type get the same fixed value. See CITY_HASH if NULL
values should produce NULL
.
Parameter | Description | Supported input types |
---|---|---|
<expression> | An expression that returns any data type that Firebolt supports. | Any |
BIGINT
-6,509,667,128,195,191,394
7610523868633494549