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DBMS > DuckDB vs. LevelDB vs. Speedb

System Properties Comparison DuckDB vs. LevelDB vs. Speedb

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Editorial information provided by DB-Engines
NameDuckDB  Xexclude from comparisonLevelDB  Xexclude from comparisonSpeedb  Xexclude from comparison
DescriptionAn embeddable, in-process, column-oriented SQL OLAP RDBMSEmbeddable fast key-value storage library that provides an ordered mapping from string keys to string valuesAn embeddable, high performance key-value store optimized for write-intensive workloads, which can be used as a drop-in replacement for RocksDB
Primary database modelRelational DBMSKey-value storeKey-value store
DB-Engines Ranking infomeasures the popularity of database management systemsranking trend
Trend Chart
Score3.40
Rank#103  Overall
#51  Relational DBMS
Score3.04
Rank#112  Overall
#21  Key-value stores
Score0.28
Rank#334  Overall
#48  Key-value stores
Websiteduckdb.orggithub.com/­google/­leveldbwww.speedb.io
Technical documentationduckdb.org/­docsgithub.com/­google/­leveldb/­blob/­main/­doc/­index.md
DeveloperGoogleSpeedb
Initial release201820112020
Current release0.2, August 20201.23, February 2021
License infoCommercial or Open SourceOpen Source infoMIT LicenseOpen Source infoBSDOpen Source infoApache Version 2.0; commercial license available
Cloud-based only infoOnly available as a cloud servicenonono
DBaaS offerings (sponsored links) infoDatabase as a Service

Providers of DBaaS offerings, please contact us to be listed.
Implementation languageC++C++C++
Server operating systemsserver-lessIllumos
Linux
OS X
Windows
Linux
Windows
Data schemeyesschema-freeschema-free
Typing infopredefined data types such as float or dateyesnono
XML support infoSome form of processing data in XML format, e.g. support for XML data structures, and/or support for XPath, XQuery or XSLT.nonono
Secondary indexesyesnono
SQL infoSupport of SQLyesnono
APIs and other access methodsCLI Client
JDBC
Supported programming languagesC
C++
Go info3rd party driver
Java
Python
R
Ruby info3rd party driver
C++
Go
Java info3rd party binding
JavaScript (Node.js) info3rd party binding
Python info3rd party binding
C
C++
Go
Java
Perl
Python
Ruby
Server-side scripts infoStored proceduresnonono
Triggersnono
Partitioning methods infoMethods for storing different data on different nodesnonenonehorizontal partitioning
Replication methods infoMethods for redundantly storing data on multiple nodesnonenoneyes
MapReduce infoOffers an API for user-defined Map/Reduce methodsnonono
Consistency concepts infoMethods to ensure consistency in a distributed systemImmediate ConsistencyImmediate Consistency
Foreign keys infoReferential integritynonono
Transaction concepts infoSupport to ensure data integrity after non-atomic manipulations of dataACIDnoyes
Concurrency infoSupport for concurrent manipulation of datayes, multi-version concurrency control (MVCC)yesyes
Durability infoSupport for making data persistentyesyes infowith automatic compression on writesyes
In-memory capabilities infoIs there an option to define some or all structures to be held in-memory only.yesyes
User concepts infoAccess controlnonono
More information provided by the system vendor
DuckDBLevelDBSpeedb
Specific characteristicsSpeedb is an embedded key-value storage engine for versatile use cases. It was designed...
» more
Competitive advantagesSpeedb Open-source rebases on RocksDB's latest versions, with enhanced capabilities...
» more
Licensing and pricing modelsOpen source - Speedb OSS is released under an Apache license and can be found on...
» more

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More resources
DuckDBLevelDBSpeedb
Recent citations in the news

Database startup MotherDuck lands $52.5M to grow its DuckDB-based platform
20 September 2023, TechCrunch

MotherDuck Raises $52.5 Million Series B Funding as DuckDB ...
20 September 2023, PR Newswire

Seattle startup MotherDuck raises $52.5M at a $400M valuation to ...
20 September 2023, GeekWire

Airbyte Partners with MotherDuck to Facilitate Movement of Data
20 September 2023, Yahoo Finance

In-Process Analytical Data Management with DuckDB
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22 September 2023, Cryptopolitan

CockroachDB Launches Advanced Key-Value Store Pebble
23 December 2022, Analytics India Magazine

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21 November 2022, GBHackers

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Speedb Goes Open Source With Its Speedb Data Engine, A Drop-in ...
9 November 2022, Business Wire

Next-gen data engines transform metadata performance
2 March 2023, InfoWorld

Watch out RocksDB – Speedb is on your key:value case – Blocks ...
5 April 2022, Blocks and Files

Speedb Snaps up $4m and Launches on Redis to Reveal New Data ...
1 December 2021, Business Wire

Speedb is a drop-in replacement for RocksDB that wants to take the embedded key-value store world by storm
17 November 2021, ZDNet

provided by Google News

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