JP2013521579A5 - - Google Patents

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JP2013521579A5
JP2013521579A5 JP2012556228A JP2012556228A JP2013521579A5 JP 2013521579 A5 JP2013521579 A5 JP 2013521579A5 JP 2012556228 A JP2012556228 A JP 2012556228A JP 2012556228 A JP2012556228 A JP 2012556228A JP 2013521579 A5 JP2013521579 A5 JP 2013521579A5
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JP5722352B2 (ja
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JP2012556228A 2010-03-04 2011-03-02 データベースサーバのためのバッファプール拡張 Active JP5722352B2 (ja)

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Application Number Priority Date Filing Date Title
US12/717,139 2010-03-04
US12/717,139 US8712984B2 (en) 2010-03-04 2010-03-04 Buffer pool extension for database server
PCT/US2011/026930 WO2011109564A2 (en) 2010-03-04 2011-03-02 Buffer pool extension for database server

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JP2013521579A JP2013521579A (ja) 2013-06-10
JP2013521579A5 true JP2013521579A5 (enExample) 2014-05-08
JP5722352B2 JP5722352B2 (ja) 2015-05-20

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US (2) US8712984B2 (enExample)
EP (1) EP2542989B1 (enExample)
JP (1) JP5722352B2 (enExample)
CN (1) CN102782683B (enExample)
WO (1) WO2011109564A2 (enExample)

Families Citing this family (102)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008127458A2 (en) 2006-12-06 2008-10-23 Fusion Multisystems, Inc. (Dba Fusion-Io) Apparatus, system, and method for a shared, front-end, distributed raid
US7836226B2 (en) 2007-12-06 2010-11-16 Fusion-Io, Inc. Apparatus, system, and method for coordinating storage requests in a multi-processor/multi-thread environment
US9519540B2 (en) 2007-12-06 2016-12-13 Sandisk Technologies Llc Apparatus, system, and method for destaging cached data
US8712984B2 (en) * 2010-03-04 2014-04-29 Microsoft Corporation Buffer pool extension for database server
US9235531B2 (en) 2010-03-04 2016-01-12 Microsoft Technology Licensing, Llc Multi-level buffer pool extensions
US9141527B2 (en) 2011-02-25 2015-09-22 Intelligent Intellectual Property Holdings 2 Llc Managing cache pools
US9251086B2 (en) 2012-01-24 2016-02-02 SanDisk Technologies, Inc. Apparatus, system, and method for managing a cache
US9514174B2 (en) 2012-06-30 2016-12-06 Microsoft Technology Licensing, Llc Classification of data in main memory database systems
CN103631528B (zh) * 2012-08-21 2016-05-18 苏州捷泰科信息技术有限公司 用固态硬盘作为缓存器的读写方法、系统及读写控制器
US8984240B2 (en) * 2012-08-30 2015-03-17 International Business Machines Corporation Reducing page faults in host OS following a live partition mobility event
US9330055B2 (en) * 2013-06-04 2016-05-03 International Business Machines Corporation Modular architecture for extreme-scale distributed processing applications
US9558080B2 (en) 2013-10-31 2017-01-31 Microsoft Technology Licensing, Llc Crash recovery using non-volatile memory
US9208086B1 (en) * 2014-01-09 2015-12-08 Pure Storage, Inc. Using frequency domain to prioritize storage of metadata in a cache
WO2015163898A1 (en) * 2014-04-24 2015-10-29 Hewlett-Packard Development Company, L.P. Structuring pages images in a memory
US9436601B2 (en) 2014-09-15 2016-09-06 International Business Machines Corporation Categorizing memory pages based on page residences
WO2016122549A1 (en) * 2015-01-29 2016-08-04 Hewlett Packard Enterprise Development Lp Read only bufferpool
US20160255169A1 (en) * 2015-02-27 2016-09-01 Futurewei Technologies, Inc. Method and system for smart object eviction for proxy cache
CN114528022A (zh) * 2015-04-24 2022-05-24 优创半导体科技有限公司 实现虚拟地址的预转换的计算机处理器
CN106682005A (zh) * 2015-11-05 2017-05-17 华为技术有限公司 一种确定数据库热页面的方法及装置
WO2017117734A1 (zh) * 2016-01-06 2017-07-13 华为技术有限公司 一种缓存管理方法、缓存控制器以及计算机系统
KR102540765B1 (ko) * 2016-09-07 2023-06-08 에스케이하이닉스 주식회사 메모리 장치 및 이를 포함하는 메모리 시스템
US20180095996A1 (en) 2016-10-03 2018-04-05 Ocient Llc Database system utilizing forced memory aligned access
US10747738B2 (en) 2016-12-14 2020-08-18 Ocient, Inc. Efficient database management system and method for prioritizing analytical calculations on datasets
WO2018112074A1 (en) 2016-12-14 2018-06-21 Ocient Llc System and method for utilizing a designated leader within a database management system
US10228864B1 (en) * 2016-12-30 2019-03-12 Parallels International Gmbh Pre-fetching data based on memory usage patterns
DE102017103018A1 (de) * 2017-02-15 2018-08-16 Sig Technology Ag Verpackungsanlagendatenvermittlung sowie Verfahren zum Betreiben einer Verpackungsanlagendatenvermittlung
US12099876B2 (en) 2017-04-03 2024-09-24 Ocient Inc. Coordinating main memory access of a plurality of sets of threads
US10747765B2 (en) 2017-05-30 2020-08-18 Ocient Inc. System and method for optimizing large database management systems with multiple optimizers
JP6974706B2 (ja) * 2017-08-14 2021-12-01 富士通株式会社 情報処理装置、ストレージシステムおよびプログラム
US11182125B2 (en) 2017-09-07 2021-11-23 Ocient Inc. Computing device sort function
US10942854B2 (en) * 2018-05-09 2021-03-09 Micron Technology, Inc. Prefetch management for memory
US10714159B2 (en) 2018-05-09 2020-07-14 Micron Technology, Inc. Indication in memory system or sub-system of latency associated with performing an access command
US20190354470A1 (en) * 2018-05-16 2019-11-21 Sap Se Reduced Database Backup Memory Usage
KR102549346B1 (ko) * 2018-07-24 2023-06-28 삼성전자주식회사 솔리드 스테이트 드라이브 및 그의 메타 데이터 액세스 방법
US11880368B2 (en) 2018-10-15 2024-01-23 Ocient Holdings LLC Compressing data sets for storage in a database system
US11249916B2 (en) 2018-10-15 2022-02-15 Ocient Holdings LLC Single producer single consumer buffering in database systems
US12050580B2 (en) 2018-10-15 2024-07-30 Ocient Inc. Data segment storing in a database system
US11886436B2 (en) 2018-10-15 2024-01-30 Ocient Inc. Segmenting a partition of a data set based on a data storage coding scheme
US11256696B2 (en) 2018-10-15 2022-02-22 Ocient Holdings LLC Data set compression within a database system
US12373433B2 (en) 2022-10-21 2025-07-29 Ocient Holdings LLC Query processing in a database system based on applying a disjunction of conjunctive normal form predicates
US11709835B2 (en) 2018-10-15 2023-07-25 Ocient Holdings LLC Re-ordered processing of read requests
US10877675B2 (en) * 2019-02-15 2020-12-29 Sap Se Locking based on categorical memory allocation
US10922159B2 (en) 2019-04-16 2021-02-16 International Business Machines Corporation Minimally disruptive data capture for segmented applications
US11093500B2 (en) 2019-10-28 2021-08-17 Ocient Holdings LLC Enforcement of minimum query cost rules required for access to a database system
US11106679B2 (en) 2019-10-30 2021-08-31 Ocient Holdings LLC Enforcement of sets of query rules for access to data supplied by a plurality of data providers
US11609911B2 (en) 2019-12-19 2023-03-21 Ocient Holdings LLC Selecting a normalized form for conversion of a query expression
CN111309251A (zh) * 2020-01-21 2020-06-19 青梧桐有限责任公司 数据存储方法、系统、电子设备及可读存储介质
US11853364B2 (en) 2020-01-31 2023-12-26 Ocient Holdings LLC Level-based queries in a database system and methods for use therewith
US11061910B1 (en) 2020-01-31 2021-07-13 Ocient Holdings LLC Servicing concurrent queries via virtual segment recovery
US11599463B2 (en) 2020-03-25 2023-03-07 Ocient Holdings LLC Servicing queries during data ingress
US11238041B2 (en) 2020-03-25 2022-02-01 Ocient Holdings LLC Facilitating query executions via dynamic data block routing
US11580102B2 (en) 2020-04-02 2023-02-14 Ocient Holdings LLC Implementing linear algebra functions via decentralized execution of query operator flows
US11294916B2 (en) 2020-05-20 2022-04-05 Ocient Holdings LLC Facilitating query executions via multiple modes of resultant correctness
US11775529B2 (en) 2020-07-06 2023-10-03 Ocient Holdings LLC Recursive functionality in relational database systems
US12099504B2 (en) 2020-10-19 2024-09-24 Ocient Holdings LLC Utilizing array field distribution data in database systems
US11507578B2 (en) 2020-10-19 2022-11-22 Ocient Holdings LLC Delaying exceptions in query execution
US11755589B2 (en) 2020-08-05 2023-09-12 Ocient Holdings LLC Delaying segment generation in database systems
US11321288B2 (en) 2020-08-05 2022-05-03 Ocient Holdings LLC Record deduplication in database systems
US12405896B2 (en) 2023-04-28 2025-09-02 Ocient Holdings LLC Processing instructions to invalidate cached resultant data in a database system
US11880716B2 (en) 2020-08-05 2024-01-23 Ocient Holdings LLC Parallelized segment generation via key-based subdivision in database systems
US11762578B2 (en) * 2020-09-29 2023-09-19 International Business Machines Corporation Buffer pool contention optimization
US11822532B2 (en) 2020-10-14 2023-11-21 Ocient Holdings LLC Per-segment secondary indexing in database systems
US12346324B2 (en) 2022-05-24 2025-07-01 Ocient Holdings LLC Communicating updates to system metadata via a database system
US11675757B2 (en) 2020-10-29 2023-06-13 Ocient Holdings LLC Maintaining row durability data in database systems
CN112579481B (zh) * 2020-12-07 2023-01-20 海光信息技术股份有限公司 数据处理方法、数据处理装置和计算装置
US11297123B1 (en) 2020-12-11 2022-04-05 Ocient Holdings LLC Fault-tolerant data stream processing
US11314743B1 (en) 2020-12-29 2022-04-26 Ocient Holdings LLC Storing records via multiple field-based storage mechanisms
US11734277B2 (en) * 2021-02-05 2023-08-22 International Business Machines Corporation Database buffer pool optimization
US11645273B2 (en) 2021-05-28 2023-05-09 Ocient Holdings LLC Query execution utilizing probabilistic indexing
US20230033029A1 (en) * 2021-07-22 2023-02-02 Vmware, Inc. Optimized memory tiering
US12259878B2 (en) 2021-09-21 2025-03-25 Ocient Holdings LLC Implementing superset-guaranteeing expressions in query execution
US11803544B2 (en) 2021-10-06 2023-10-31 Ocient Holdings LLC Missing data-based indexing in database systems
US12373263B2 (en) 2021-11-15 2025-07-29 International Business Machines Corporation Dynamic database object description adjustment
US11983172B2 (en) 2021-12-07 2024-05-14 Ocient Holdings LLC Generation of a predictive model for selection of batch sizes in performing data format conversion
US12124449B2 (en) 2022-05-24 2024-10-22 Ocient Holdings LLC Processing left join operations via a database system based on forwarding input
US12353418B2 (en) 2022-06-29 2025-07-08 Ocient Holdings LLC Handling null values in processing join operations during query execution
US12265533B2 (en) 2022-09-07 2025-04-01 Ocient Holdings LLC Dimensionality reduction and model training in a database system implementation of a K nearest neighbors model
US12265550B2 (en) 2022-09-21 2025-04-01 Ocient Holdings LLC Caching precomputed binomial coefficient values for query execution
US12182093B2 (en) 2022-09-27 2024-12-31 Ocient Holdings LLC Applying range-based filtering during query execution based on utilizing an inverted index structure
US12182588B2 (en) 2022-10-11 2024-12-31 Ocient Holdings LLC Performing shutdown of a node in a database system
US12130817B2 (en) 2022-10-27 2024-10-29 Ocient Holdings LLC Generating execution tracking rows during query execution via a database system
CN115905168B (zh) * 2022-11-15 2023-11-07 本原数据(北京)信息技术有限公司 基于数据库的自适应压缩方法和装置、设备、存储介质
US12175105B2 (en) 2022-11-23 2024-12-24 Ocient Holdings LLC Storage scheme transition via storage structure expansion in a storage system
US12493588B2 (en) 2022-12-15 2025-12-09 Ocient Holdings LLC Generating compressed column slabs for storage in a database system
CN115757438B (zh) * 2023-01-06 2023-05-12 本原数据(北京)信息技术有限公司 数据库的索引节点处理方法和装置、计算机设备及介质
US20240265012A1 (en) 2023-01-31 2024-08-08 Ocient Holdings LLC Applying filtering parameter data based on accessing an index structures stored via objects of an object storage system
US12481588B2 (en) 2023-03-12 2025-11-25 Samsung Electronics Co., Ltd. Systems and methods for memory representation and management
US12423229B2 (en) 2023-03-16 2025-09-23 Samsung Electronics Co., Ltd. Systems and methods for memory representation and tracking
TW202441382A (zh) * 2023-04-05 2024-10-16 南韓商三星電子股份有限公司 階層式記憶體系統、方法及裝置
US12093254B1 (en) 2023-04-28 2024-09-17 Ocient Holdings LLC Query execution during storage formatting updates
US12072887B1 (en) 2023-05-01 2024-08-27 Ocient Holdings LLC Optimizing an operator flow for performing filtering based on new columns values via a database system
US12380101B2 (en) 2023-05-01 2025-08-05 Ocient Holdings LLC Generating a segment rebuild plan via a node of a database system
US12259883B2 (en) 2023-06-05 2025-03-25 Ocient Holdings LLC Row dispersal across parallelized processes during query execution based on forwarding data blocks
US12210572B2 (en) 2023-06-08 2025-01-28 Ocient Holdings LLC Switching modes of operation of a row dispersal operation during query execution
US12254001B2 (en) 2023-07-20 2025-03-18 Ocient Holdings LLC Transfer of a set of segments between storage clusters of a database system
US12117986B1 (en) 2023-07-20 2024-10-15 Ocient Holdings LLC Structuring geospatial index data for access during query execution via a database system
US12093231B1 (en) 2023-07-28 2024-09-17 Ocient Holdings LLC Distributed generation of addendum part data for a segment stored via a database system
US12455882B2 (en) 2023-07-28 2025-10-28 Ocient Holdings LLC Generating addendum parts for subsequent processing via a database system
US12339828B2 (en) 2023-08-07 2025-06-24 Ocient Holdings LLC Executing of lock management functions to updating lock state data of a database system
US12386831B2 (en) 2024-01-12 2025-08-12 Ocient Holdings LLC Query execution via scheduling segment chunks for parallelized processing based on requested number of rows
CN120653674A (zh) * 2024-03-15 2025-09-16 阿里云计算有限公司 数据处理方法、数据转存方法、数据处理装置、计算设备、计算机可读存储介质及计算机程序产品
US12380103B1 (en) 2024-06-14 2025-08-05 Ocient Holdings LLC Distributed limit processing in a database system

Family Cites Families (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5680573A (en) 1994-07-12 1997-10-21 Sybase, Inc. Method of buffering data objects in a database
JPH08153014A (ja) * 1994-11-30 1996-06-11 Hitachi Ltd クライアントサーバシステム
JPH08235042A (ja) * 1995-02-28 1996-09-13 N T T Data Tsushin Kk 複数ジャーナル一括取得方式
US5829038A (en) 1996-06-20 1998-10-27 Intel Corporation Backward inquiry to lower level caches prior to the eviction of a modified line from a higher level cache in a microprocessor hierarchical cache structure
US5897634A (en) 1997-05-09 1999-04-27 International Business Machines Corporation Optimized caching of SQL data in an object server system
US5940823A (en) * 1997-11-10 1999-08-17 International Business Machines Corporation System for the distribution and storage of electronic mail information
US6393415B1 (en) * 1999-03-31 2002-05-21 Verizon Laboratories Inc. Adaptive partitioning techniques in performing query requests and request routing
JP5220974B2 (ja) * 1999-10-14 2013-06-26 ブルアーク ユーケー リミテッド ハードウェア実行又はオペレーティングシステム機能の加速のための装置及び方法
JP2001282617A (ja) * 2000-03-27 2001-10-12 Internatl Business Mach Corp <Ibm> 共有されたキャッシュを動的に区分するための方法及びシステム
CA2312444A1 (en) 2000-06-20 2001-12-20 Ibm Canada Limited-Ibm Canada Limitee Memory management of data buffers incorporating hierarchical victim selection
US6754662B1 (en) * 2000-08-01 2004-06-22 Nortel Networks Limited Method and apparatus for fast and consistent packet classification via efficient hash-caching
JP2003216460A (ja) * 2002-01-21 2003-07-31 Hitachi Ltd 階層ストレージ装置及びその制御装置
AU2003258279A1 (en) * 2002-08-16 2004-03-03 Electro Scientific Industries, Inc. Modular belt carrier for electronic components
EP1546884A4 (en) * 2002-09-16 2007-08-01 Tigi Corp STORAGE SYSTEM ARCHITECTURES AND MULTI-CACHE ARRANGEMENTS
US6910106B2 (en) * 2002-10-04 2005-06-21 Microsoft Corporation Methods and mechanisms for proactive memory management
CA2408481C (en) 2002-10-17 2009-10-06 Ibm Canada Limited-Ibm Canada Limitee Autonomic reallocation of memory among buffer pools
US20040205297A1 (en) 2003-04-14 2004-10-14 Bearden Brian S. Method of cache collision avoidance in the presence of a periodic cache aging algorithm
US7080220B2 (en) 2003-07-03 2006-07-18 International Business Machines Corporation Page replacement with a re-reference indicator
JP4394428B2 (ja) * 2003-12-05 2010-01-06 Ｄｔｓ株式会社 ストレージキャッシング型コンピュータプログラム及び当該プログラムを記録したコンピュータ読み取り可能な記録媒体、並びにストレージキャッシング型コンピュータ
CA2465065A1 (en) 2004-04-21 2005-10-21 Ibm Canada Limited - Ibm Canada Limitee Application cache pre-loading
US7383389B1 (en) * 2004-04-28 2008-06-03 Sybase, Inc. Cache management system providing improved page latching methodology
US8019735B2 (en) 2004-05-21 2011-09-13 Oracle International Corporation Systems and methods for query caching
JP4331101B2 (ja) * 2004-12-27 2009-09-16 株式会社東芝 キャッシュ制御装置、キャッシュ制御方法およびキャッシュ制御プログラム
US7689607B2 (en) * 2005-04-15 2010-03-30 Microsoft Corporation Database page mirroring
GB2444663B (en) * 2005-09-02 2011-12-07 Metaram Inc Methods and apparatus of stacking drams
US7409504B2 (en) 2005-10-06 2008-08-05 International Business Machines Corporation Chained cache coherency states for sequential non-homogeneous access to a cache line with outstanding data response
US20070094450A1 (en) 2005-10-26 2007-04-26 International Business Machines Corporation Multi-level cache architecture having a selective victim cache
US7386673B2 (en) * 2005-11-30 2008-06-10 Red Hat, Inc. Method for tracking of non-resident pages
US20080040748A1 (en) * 2006-08-09 2008-02-14 Ken Miyaki Dynamic rating of content
US7596662B2 (en) 2006-08-31 2009-09-29 Intel Corporation Selective storage of data in levels of a cache memory
US20080147974A1 (en) 2006-12-18 2008-06-19 Yahoo! Inc. Multi-level caching system
JP5224706B2 (ja) * 2007-03-23 2013-07-03 キヤノン株式会社 記憶装置及び記憶装置の制御方法
US8055988B2 (en) 2007-03-30 2011-11-08 International Business Machines Corporation Multi-bit memory error detection and correction system and method
US8464024B2 (en) 2007-04-27 2013-06-11 Hewlett-Packard Development Company, L.P. Virtual address hashing
US7711905B2 (en) 2007-07-16 2010-05-04 International Business Machines Corporation Method and system for using upper cache history information to improve lower cache data replacement
CN100451976C (zh) 2007-07-23 2009-01-14 清华大学 基于海量数据分级存储系统的迁移管理方法
JP2009053820A (ja) 2007-08-24 2009-03-12 Nec Electronics Corp 階層型キャッシュメモリシステム
US8863091B2 (en) * 2007-10-19 2014-10-14 Oracle International Corporation Unified tracing service
CN101459726B (zh) * 2007-12-13 2011-05-11 中兴通讯股份有限公司 场景缓存更新方法及支持该方法的移动流媒体终端
US7912812B2 (en) 2008-01-07 2011-03-22 International Business Machines Corporation Smart data caching using data mining
US9805077B2 (en) 2008-02-19 2017-10-31 International Business Machines Corporation Method and system for optimizing data access in a database using multi-class objects
JP2009223442A (ja) * 2008-03-13 2009-10-01 Hitachi Ltd ストレージシステム
CN101320353A (zh) 2008-07-18 2008-12-10 四川长虹电器股份有限公司 嵌入式浏览器缓存设计方法
EP2350837A4 (en) * 2008-09-15 2012-10-17 Virsto Software Corp STORAGE MANAGEMENT SYSTEM FOR VIRTUAL MACHINES
US8375178B2 (en) * 2008-11-12 2013-02-12 Oracle International Corporation Memory page eviction based on present system operation
US8417891B2 (en) 2008-12-15 2013-04-09 Intel Corporation Shared cache memories for multi-core processors
US8250111B2 (en) * 2009-02-27 2012-08-21 International Business Machines Corporation Automatic detection and correction of hot pages in a database system
US8145859B2 (en) * 2009-03-02 2012-03-27 Oracle International Corporation Method and system for spilling from a queue to a persistent store
CN101615191B (zh) * 2009-07-28 2011-05-11 武汉大学 海量点云数据的存储与实时可视化方法
WO2011031796A2 (en) 2009-09-08 2011-03-17 Fusion-Io, Inc. Apparatus, system, and method for caching data on a solid-state storage device
US8438337B1 (en) 2009-09-30 2013-05-07 Netlogic Microsystems, Inc. System and method for conditionally sending a request for data to a home node
US8161241B2 (en) * 2010-01-12 2012-04-17 International Business Machines Corporation Temperature-aware buffered caching for solid state storage
US8712984B2 (en) * 2010-03-04 2014-04-29 Microsoft Corporation Buffer pool extension for database server
US9235531B2 (en) 2010-03-04 2016-01-12 Microsoft Technology Licensing, Llc Multi-level buffer pool extensions

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