| BLAKE3(expr) | Calculates an BLAKE3 256-bit checksum for the string. The value is returned as a string of 64 hexadecimal digits or NULL if the argument was NULL. | BLAKE3('1234567890') | d12e417e04494572b561ba2c12c3d7f9e5107c4747e27b9a8a54f8480c63e841 |
| CITY64WITHSEED(expr1, expr2) | Calculates a City64WithSeed 64-bit hash for the string. | CITY64WITHSEED('1234567890', 12) | 10660895976650300430 |
| MD5(expr) | Calculates an MD5 128-bit checksum for the string. The value is returned as a string of 32 hexadecimal digits or NULL if the argument was NULL. | MD5('1234567890') | e807f1fcf82d132f9bb018ca6738a19f |
| SHA(expr) | Calculates an SHA-1 160-bit checksum for the string, as described in RFC 3174 (Secure Hash Algorithm). The value is returned as a string of 40 hexadecimal digits or NULL if the argument was NULL. | SHA('1234567890') | 01b307acba4f54f55aafc33bb06bbbf6ca803e9a |
| SHA1(expr) | Alias for SHA. Calculates an SHA-1 160-bit checksum for the string, as described in RFC 3174 (Secure Hash Algorithm). The value is returned as a string of 40 hexadecimal digits or NULL if the argument was NULL. | SHA1('1234567890') | 01b307acba4f54f55aafc33bb06bbbf6ca803e9a |
| SHA2(expr, expr) | Calculates the SHA-2 family of hash functions (SHA-224, SHA-256, SHA-384, and SHA-512). If the hash length is not one of the permitted values, the return value is NULL. Otherwise, the function result is a hash value containing the desired number of bits as a string of hexadecimal digits. | SHA2('1234567890', 0) | c775e7b757ede630cd0aa1113bd102661ab38829ca52a6422ab782862f268646 |
| SIPHASH(expr) | Produces a 64-bit SipHash hash value. | SIPHASH('1234567890') | 18110648197875983073 |
| SIPHASH64(expr) | Alias for SIPHASH. Produces a 64-bit SipHash hash value. | SIPHASH64('1234567890') | 18110648197875983073 |
| XXHASH32(expr) | Calculates an xxHash32 32-bit hash value for the string. The value is returned as a UInt32 or NULL if the argument was NULL. | XXHASH32('1234567890') | 3896585587 |
| XXHASH64(expr) | Calculates an xxHash64 64-bit hash value for the string. The value is returned as a UInt64 or NULL if the argument was NULL. | XXHASH64('1234567890') | 12237639266330420150 |