Support for Mac address datatype, similar to UUID support #76309
Description
Company or project name
No response
Use case
Analogous to macaddr
Store MACs (such as 'aa:bb:cc:dd:ee:ff') in 48-bit (6-byte) type instead of the 17-byte string representation.
It save space in ~ 3 times. + LowCardinality support
More compact data. More performance.
Describe the solution you'd like
Analogous to UUID.
Alias of FixedString(6), macaddr value represented as binary.
Describe alternatives you've considered
No response
Additional context
No response