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Get() to use prefix bloom filter when filter is not block based 		10 years ago
build_tools rocksdb: Enable scan-build static analysis 10 years ago
coverage Fix coverage script 10 years ago
db Get() to use prefix bloom filter when filter is not block based 10 years ago
doc Remove seek compaction 10 years ago
examples Updated .gitignore to ignore *~ files and example object files 10 years ago
hdfs Replace exception by abort() in dummy HdfsEnv implementation. 10 years ago
include Add utility functions for interpreting ThreadStatus 10 years ago
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port Move compression functions from port/ to util/ 10 years ago
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third-party/rapidjson Fix a rapidjson compile error in mac. 10 years ago
tools Remove blob store from the codebase 10 years ago
util Add utility functions for interpreting ThreadStatus 10 years ago
utilities NewIteratorWithBase() for default column family 10 years ago
.arcconfig Improve/fix bugs for the cpp linter 11 years ago
.clang-format A script that automatically reformat affected lines 11 years ago
.gitignore Fix unity build 10 years ago
.travis.yml Don't parallelize the build in travis 10 years ago
AUTHORS Add AUTHORS file. Fix #203 10 years ago
CONTRIBUTING.md facebook accounts are not required for CLA signers 10 years ago
HISTORY.md Get() to use prefix bloom filter when filter is not block based 10 years ago
INSTALL.md Optimize default compile to compilation platform by default 10 years ago
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Makefile rocksdb: Enable scan-build static analysis 10 years ago
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README.md Replaced "built on on earlier work" by "built on earlier work" in README.md 10 years ago
ROCKSDB_LITE.md RocksDBLite 10 years ago
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README.md

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

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 specially 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/