olemus
tabel ketta buutsektoris, kirjeldab
operatsioonisüsteemile ketta sektsioone
= a table maintained on a disk by the operating system that outlines and describes the partitions on that disk

ülevaateid
https://unix.stackexchange.com/questions/289389/what-are-the-differences-between-the-various-partition-tables

http://www.linfo.org/partition_table.html

https://en.wikipedia.org/wiki/GUID_Partition_Table

https://wiki.archlinux.org/title/partitioning