XXHASH64

Calculates an xxHash64 64-bit hash value for a string. The value is returned as a UInt64 or NULL if the argument was NULL.

Syntax

XXHASH64(expr)

Examples

SELECT XXHASH64('1234567890');

┌────────────────────────┐
│ xxhash64('1234567890') │
├────────────────────────┤
│   12237639266330420150 │
└────────────────────────┘