murmur_hash3_64
Description
Syntax:
BIGINT MURMUR_HASH3_64(VARCHAR input, ...)
This function returns the 64-bit murmur3 hash value of the input string.
Example
mysql> select murmur_hash3_64(null);
+-----------------------+
| murmur_hash3_64(NULL) |
+-----------------------+
| NULL |
+-----------------------+
mysql> select murmur_hash3_64("hello");
+--------------------------+
| murmur_hash3_64('hello') |
+--------------------------+
| -3215607508166160593 |
+--------------------------+
mysql> select murmur_hash3_64("hello", "world");
+-----------------------------------+
| murmur_hash3_64('hello', 'world') |
+-----------------------------------+
| 3583109472027628045 |
+-----------------------------------+Keywords
MURMUR_HASH3_64,HASH