| 摘要 |
A system to load a plurality of converter pages of a datastore into a database cache, the plurality of converter pages comprising a plurality of converter inner pages, and a plurality of converter leaf pages, to allocate a control block in the database cache for each of the plurality of converter inner pages, the control block of a converter inner page comprising a pointer to a control block of a parent converter inner page and a pointer to a control block of each child converter page of the converter inner page, and to allocate a control block in the database cache for each of the plurality of converter leaf pages, the control block of a converter leaf page comprising a pointer to a control block of a parent converter inner page. |
