| 摘要 |
A data management method, a controller and a storage apparatus thereof are provided. The method is adapted for a storage apparatus having a plurality of blocks. Parts of the blocks are linked to configure a plurality of mother and child blocks (M&C block). The data management method includes: (a) checking whether a mother and child block currently to be written with data is the same of a mother and child block which has been most lately written with data; (b) when it is determined that the mother and child block currently to be written with data is not the same of the mother and child block which has been most lately written with data, saving a transient data of the mother and child block currently to be written with data to a mother and child block transient relationship table.
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