BITMAP_HASH64
Computes a 64-bit hash of a value and returns a bitmap containing that hash.
Analyze Syntax
func.bitmap_hash64(<value>)
Analyze Examples
func.bitmap_hash64('hello')
┌──────────┐
│ (bitmap) │
└──────────┘
SQL Syntax
BITMAP_HASH64(<value>)
SQL Examples
SELECT BITMAP_COUNT(BITMAP_HASH64('hello'));
┌───┐
│ 1 │
└───┘