446a0d0c0f
LevelDB is a fast key-value storage library written at Google that
provides an ordered mapping from string keys to string values.
Features:
- Keys and values are arbitrary byte arrays.
- Data is stored sorted by key.
- Callers can provide a custom comparison function to override
the sort order.
- The basic operations are Put(key,value), Get(key), Delete(key).
- Multiple changes can be made in one atomic batch.
- Users can create a transient snapshot to get a consistent view
of data.
- Forward and backward iteration is supported over the data.
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14 lines
572 B
Plaintext
14 lines
572 B
Plaintext
LevelDB is a fast key-value storage library written at Google that
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provides an ordered mapping from string keys to string values.
|
|
|
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Features:
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|
- Keys and values are arbitrary byte arrays.
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|
- Data is stored sorted by key.
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|
- Callers can provide a custom comparison function to override
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|
the sort order.
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|
- The basic operations are Put(key,value), Get(key), Delete(key).
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- Multiple changes can be made in one atomic batch.
|
|
- Users can create a transient snapshot to get a consistent view
|
|
of data.
|
|
- Forward and backward iteration is supported over the data.
|