磁碟分割表格(On a hard disk, the data structure that stores the offset (location) and size of each primary partition on the disk. On MBR disks, the partition table is located in the master boot record. On GPT disks, the partition table is located in the GUID partition entry array)
資料分割資料表(A table built on a partition scheme, and whose data is horizontally divided into units which may be spread across more than one filegroup in a database)
