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A library that provides an embeddable, persistent key-value store for fast storage.
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Adam Retter 5afd1e309c Correct CVS -> CSV typo (#8513) 
Summary: Pull Request resolved: https://github.com/facebook/rocksdb/pull/8513

Reviewed By: jay-zhuang

Differential Revision: D29654066

Pulled By: mrambacher

fbshipit-source-id: b8f492fe21edd37fe1f1c5a4a0e9153f58bbf3e2
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buckifier Modify script which generates TARGETS (#8366) 2021-06-04 16:28:59 -07:00
build_tools Add micro-benchmark support (#8493) 2021-07-08 18:22:45 -07:00
cache Make SecondaryCache Customizable (#8480) 2021-07-06 09:18:08 -07:00
cmake Add find_dependency() in cmake config file. (#6791) 2020-05-12 21:18:29 -07:00
coverage Find the correct gcov (#6904) 2020-06-01 16:33:05 -07:00
db Avoid passing existing BG error to WriteStatusCheck (#8511) 2021-07-11 22:37:52 -07:00
db_stress_tool FaultInjectionTestFS::DeleteFilesCreatedAfterLastDirSync() to recover… (#8501) 2021-07-07 16:23:23 -07:00
docs Preset dictionary compression blog post (#8342) 2021-05-31 21:31:13 -07:00
env Add CreateFrom methods to Env/FileSystem (#8174) 2021-06-15 03:43:48 -07:00
examples make:Fix c header prototypes (#7994) 2021-03-09 20:44:23 -08:00
file Using existing crc32c checksum in checksum handoff for Manifest and WAL (#8412) 2021-06-25 00:47:17 -07:00
fuzz Remove Legacy and Custom FileWrapper classes from header files (#7851) 2021-01-28 22:10:32 -08:00
hdfs fix build with 'USE_HDFS' on windows (#6950) 2020-06-12 16:21:50 -07:00
include/rocksdb Add ribbon filter to C API (#8486) 2021-07-09 16:22:48 -07:00
java Added memtable garbage statistics (#8411) 2021-06-18 04:57:27 -07:00
logging Use SystemClock* instead of std::shared_ptr<SystemClock> in lower level routines (#8033) 2021-03-15 04:34:11 -07:00
memory Use thread-safe strerror_r() to get error message (#8087) 2021-03-24 23:07:27 -07:00
memtable Move slow valgrind tests behind -DROCKSDB_FULL_VALGRIND_RUN (#8475) 2021-07-07 11:14:05 -07:00
microbench Add micro-benchmark support (#8493) 2021-07-08 18:22:45 -07:00
monitoring Added memtable garbage statistics (#8411) 2021-06-18 04:57:27 -07:00
options Make SecondaryCache Customizable (#8480) 2021-07-06 09:18:08 -07:00
plugin Makefile support to statically link external plugin code (#7918) 2021-02-10 08:35:34 -08:00
port jemalloc_helper: Limit the mm_malloc.h hack to glibc on linux (#8425) 2021-06-29 08:40:02 -07:00
table Move slow valgrind tests behind -DROCKSDB_FULL_VALGRIND_RUN (#8475) 2021-07-07 11:14:05 -07:00
test_util Add CreateFrom methods to Env/FileSystem (#8174) 2021-06-15 03:43:48 -07:00
third-party Fix a compilation error in CircleCI vs2019 CXX20 (#8090) 2021-03-23 10:28:04 -07:00
tools Correct CVS -> CSV typo (#8513) 2021-07-12 05:05:16 -07:00
trace_replay Trace MultiGet Keys and CF_IDs to the trace file (#8421) 2021-06-18 15:04:05 -07:00
util Add customizable_util.h to the public API (#8301) 2021-06-29 09:08:57 -07:00
utilities FaultInjectionTestFS::DeleteFilesCreatedAfterLastDirSync() to recover… (#8501) 2021-07-07 16:23:23 -07:00
.clang-format A script that automatically reformat affected lines 2014-01-14 12:21:24 -08:00
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AUTHORS Update RocksDB Authors File 2017-10-18 14:42:10 -07:00
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README.md

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

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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/ and https://rocksdb.slack.com/

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.