Application
Application
LevelDB
LevelDB
MemTable
MemTable
   SSTable （层次结构）
   SSTable （层次结构）
DataBlock
...
DataBlock...
MetaBlock
MetaBlock
Bloom Filter Block
Bloom Filter Block
Primary and Secondary Index Metadata
Primary and Secondary Index Metadata
Bloom Filter for Primary/Secondary Keys
Bloom Filter for Primary/Secondary KeysText is not SVG - cannot display