kdb+ is a column-based relational time series database (TSDB) with in-memory (IMDB) abilities, developed and marketed by KX. The database is commonly used in high-frequency trading (HFT) to store, analyze, process, and retrieve large data sets at high speed. kdb+ has the ability to handle billions of records and analyzes data within a database. The database is available in 32-bit and 64-bit versions for several operating systems. Financial institutions use kdb+ to analyze time series data such as stock or commodity exchange data. The database has also been used for other time-sensitive data applications including commodity markets such as energy trading, telecommunications, sensor data, log data, and machine and computer network usage monitoring.
| Property |
Value |
| dbo:abstract |
kdb+ is a column-based relational time series database (TSDB) with in-memory (IMDB) abilities, developed and marketed by KX. The database is commonly used in high-frequency trading (HFT) to store, analyze, process, and retrieve large data sets at high speed. kdb+ has the ability to handle billions of records and analyzes data within a database. The database is available in 32-bit and 64-bit versions for several operating systems. Financial institutions use kdb+ to analyze time series data such as stock or commodity exchange data. The database has also been used for other time-sensitive data applications including commodity markets such as energy trading, telecommunications, sensor data, log data, and machine and computer network usage monitoring. (en) kdb+は、Kx Systemsにより開発および販売されているインメモリデータベース（IMDB）かつカラムベース・リレーショナル・タイムシリーズ・データベース（a column-based relational time series database (TSDB) ）である。一般的に、TSDBは高頻度取引（HFT）において大量のデータを高速に蓄積、分析、処理および検索するために用いられる。kdb+は内部で数十億のレコードを処理および分析が可能なデータベースである。Windows、MacOS、Linuxなど向けに32ビット版および64ビット版がリリースされている。金融機関では、証券取引データや商品取引データをはじめとする時系列データの分析にkdb+が利用されている。また、kdb+は金融市場のみならず、電力売買、情報通信、センサーデータ、ログデータ、機械やコンピュータネットワークの使用状況データなどの時系列データの処理・分析にも利用されている。 (ja) |
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dbr:Arthur_Whitney_(computer_scientist) |
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dbr:Kx_Systems |
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dbr:Relational_database |
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dbr:Proprietary_software |
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https://code.kx.com/ https://community.kx.com/ https://kx.com/ |
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kdb+ (en) |
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kdb+ is a column-based relational time series database (TSDB) with in-memory (IMDB) abilities, developed and marketed by KX. The database is commonly used in high-frequency trading (HFT) to store, analyze, process, and retrieve large data sets at high speed. kdb+ has the ability to handle billions of records and analyzes data within a database. The database is available in 32-bit and 64-bit versions for several operating systems. Financial institutions use kdb+ to analyze time series data such as stock or commodity exchange data. The database has also been used for other time-sensitive data applications including commodity markets such as energy trading, telecommunications, sensor data, log data, and machine and computer network usage monitoring. (en) kdb+は、Kx Systemsにより開発および販売されているインメモリデータベース（IMDB）かつカラムベース・リレーショナル・タイムシリーズ・データベース（a column-based relational time series database (TSDB) ）である。一般的に、TSDBは高頻度取引（HFT）において大量のデータを高速に蓄積、分析、処理および検索するために用いられる。kdb+は内部で数十億のレコードを処理および分析が可能なデータベースである。Windows、MacOS、Linuxなど向けに32ビット版および64ビット版がリリースされている。金融機関では、証券取引データや商品取引データをはじめとする時系列データの分析にkdb+が利用されている。また、kdb+は金融市場のみならず、電力売買、情報通信、センサーデータ、ログデータ、機械やコンピュータネットワークの使用状況データなどの時系列データの処理・分析にも利用されている。 (ja) |
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