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A library that provides an embeddable, persistent key-value store for fast storage.
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Peter Dillinger 834feaff05 Add clarifying/instructive header to TARGETS and defs.bzl 
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/6008

Differential Revision: D18343273

Pulled By: pdillinger

fbshipit-source-id: f7d1c78d711bbfb0deea9ec88212c19ab2ec91b8
2019-11-05 20:20:33 -08:00
buckifier Add clarifying/instructive header to TARGETS and defs.bzl 2019-11-05 20:20:33 -08:00
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coverage Fix interpreter lines for files with python2-only syntax. 2019-07-09 10:51:37 -07:00
db Add a limited support for iteration bounds into BaseDeltaIterator (#5403) 2019-11-05 11:39:36 -08:00
docs Blog post for write_unprepared (#5711) 2019-08-15 14:41:13 -07:00
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README.md

RocksDB: A Persistent Key-Value Store for Flash and RAM Storage

Linux/Mac Build Status Windows Build status PPC64le Build Status

RocksDB is developed and maintained by Facebook Database Engineering Team. It is built on earlier work on LevelDB by Sanjay Ghemawat (sanjay@google.com) and Jeff Dean (jeff@google.com)

This code is a library that forms the core building block for a fast key-value server, especially suited for storing data on flash drives. It has a Log-Structured-Merge-Database (LSM) design with flexible tradeoffs between Write-Amplification-Factor (WAF), Read-Amplification-Factor (RAF) and Space-Amplification-Factor (SAF). It has multi-threaded compactions, making it especially suitable for storing multiple terabytes of data in a single database.

Start with example usage here: https://github.com/facebook/rocksdb/tree/master/examples

See the github wiki for more explanation.

The public interface is in include/. Callers should not include or rely on the details of any other header files in this package. Those internal APIs may be changed without warning.

Design discussions are conducted in https://www.facebook.com/groups/rocksdb.dev/

License

RocksDB is dual-licensed under both the GPLv2 (found in the COPYING file in the root directory) and Apache 2.0 License (found in the LICENSE.Apache file in the root directory). You may select, at your option, one of the above-listed licenses.