1. 第2å NHNãã¯ããã¸ã¼ã«ã³ãã¡ã¬ã³ã¹ ï¼2012å¹´8æ18æ¥ï¼ æ¥ã é²åããHadoopã® ããã¾ã æ ªå¼ä¼ç¤¾NTTãã¼ã¿ ï¼ æ¥æ¬Hadoopã¦ã¼ã¶ã¼ä¼ 濱é è³¢ä¸æ Copyright © 2012 NTT DATA Corporation 2. èªå·±ç´¹ä» ï® æ¿±é è³¢ä¸æ ï¼ã¯ã¾ã® ãããã¡ããï¼ @hamaken ï¬ æ ªå¼ä¼ç¤¾NTTãã¼ã¿ åºç¤ã·ã¹ãã äºæ¥æ¬é¨ ã·ãã¢ã¨ãã¹ãã¼ã ⢠ãBizXaaS Hadoopæ§ç¯ã»éç¨ã½ãªã¥ã¼ã·ã§ã³ã ãCDH Hadoopãµãã¼ããµã¼ãã¹ã ã®ä¸ã®äºº ï¬ æ¥æ¬Hadoopã¦ã¼ã¶ã¼ä¼ ï¬ ç¿æ³³ç¤¾ ãHadoopå¾¹åºå ¥éã ç£ä¿®è ï¬ è©±é¡ã«ãªã£ãçµç£çã®Hadoopå ±åæ¸ã®PM ⢠çµæ¸ç£æ¥ç ãåæ£å¶å¾¡å¦çæè¡çã«ä¿ã ãã¼ã¿ã»ã³ã¿ã¼é«ä¿¡é ¼åã«åããå®è¨¼äºæ¥ã ⢠http://www.meti.go.jp/policy/mono
Welcome to MyDNS®JP We are Free and Easy to use Dynamic DNS! (DDNS) About Log In Welcome to MyDNS.JP MyDNS.JP is a Free Dynamic DNS(DDNS) that anyone can easily use. It can be used for various purposes such as Home Servers, Office Servers, WEBCAM and VPS. Whether you use the Free Sub-Domain provided by MyDNS.JP, or Original domain that you already have. And IPv4 address(A) and the IPv6 address(AAA
This page tracks the project status, incubator-wise. For more general project status, look on the project website. The S4 project retired on 2014-06-19 S4 (Simple Scalable Streaming System) is a general-purpose, distributed, scalable, partially fault-tolerant, pluggable platform that allows programmers to easily develop applications for processing continuous, unbounded streams of data.
ãªã¢ã«ã¿ã¤ã åæ£å¦çã®å¸¸èãApache S4ã§èº«ã«ã¤ããï¼ããã°ãã¼ã¿å¦çã®å¸¸èãJavaã§èº«ã«ã¤ããï¼6ï¼ï¼1/2 ãã¼ã¸ï¼ Hadoopãã¯ãããJavaè¨èªã使ã£ã¦æ§ç¯ããããã¨ãå¤ããããã°ãã¼ã¿ãå¦çã®ããã®ãã¬ã¼ã ã¯ã¼ã¯ï¼ã©ã¤ãã©ãªãç´¹ä»ããªããã大éãã¼ã¿ãæ´»ç¨ããããã®æè¡ã®å¸¸èã身ã«ä»ãã¦ããé£è¼ Hadoopã®å¼±ç¹ããªã¢ã«ã¿ã¤ã åæ£å¦çãã¨ã¯ ãããã°ãã¼ã¿ãå¦çã®ããã«Hadoopãç¨ããã¨ããè¤æ°ã®ãã·ã³ã«å¤§éãã¼ã¿å¦çãåæ£ãã¦é£èºçã«æ§è½ãåä¸ããããã¨ã容æã«ã§ãã¾ãã ã¨ãããHadoopã®å¼±ç¹ã¨ãã¦ãããã°ãã¼ã¿ããã£ããèç©ãããããã§ä¸æ¬å¦çããå½¢æ ã§å¦çããã®ã§ãå¦çãã¼ã¿ãçºçãã¦ãããããã«å¯¾ããå¦ççµæãå¾ãããã¾ã§ãå¿ ãã¿ã¤ã ã©ã°ãçºçãã¾ãããã®ãããã¯ã¬ã¸ããã«ã¼ãã®ä¸æ£ã¢ã¯ã»ã¹æ¤ç¥ãã»ã³ãµãã¼ã¿ãªã©ã§ã®ç°å¸¸å¤æ¤åºã®ãããªãªã¢ã«ã¿ã¤ã ãª
ã¯ããã« ä»åã¯ããã¥ã¡ã³ãæååãã¼ã¿ãã¼ã¹ã®ä»£è¡¨ã¨ãã¦MongoDBãåãä¸ãã¾ããããã¥ã¡ã³ãæååãã¼ã¿ãã¼ã¹ã¯RDBMSã¨éã£ã¦ãã¹ãã¼ãï¼ãã¼ãã«å®ç¾©ï¼ãå¿ è¦ãªããã¨ã大ããªç¹å¾´ã§ãã ä»åãå©ç¨ããã³ã¼ããããã°ã©ã ã¯githubã«ç½®ãã¦ããã®ã§é©å®åç §ãã¦ãã ããã MongoDBã®ç¹å¾´ åã åãååã¨ç´¹ä»ããmemcachedãTokyoTyrantã¯åºæ¬çã«RDBMSã¨çµã¿åããã¦ããâ RDBMSã®å¼±ãé¨åãè£ããã¨ãã使ãæ¹ã§ããããããMongoDBã¯å°ãéã£ã¦ãã¦ãJOINãè¡ããªããã¨ã¨ãã©ã³ã¶ã¯ã·ã§ã³ããµãã¼ããã¦ããªããã¨ä»¥å¤ã¯ãã»ã¼RDBMSã¨åãããã«æ±ããã¨ãã§ããããããâ RDBMSã®ä»£æ¿ã¨ãã¦ä½¿ãããã¨ãå¯è½ã§ãã ä¸è¿°ããããã«MongoDBã¯RDBMSã¨éã£ã¦JOINã¯ã§ãã¾ãããã代ããã«åºæºã¨ãªããªãã¸ã§ã¯ãã«å¥ã®ãªãã¸ã§ã¯ãããããããe
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Data Where You Need It Apache CouchDB ⢠lets you access your data where you need it. The Couch Replication Protocol is implemented in a variety of projects and products that span every imaginable computing environment from globally distributed server-clusters, over mobile phones to web browsers. Store your data safely, on your own servers, or with any leading cloud provider. Your web- and native a
CouchDBã¨MongoDBããã°ãã使ã£ã¦ã¿ã¦ããã®ä½¿ãåãã®ãã¤ã³ããããã£ã¦ãããããªæ°ãããã®ã§ãã¡ãã£ã¨æ¸ãã¦ã¿ããã CouchDBã¨MongoDBã¯ãåºããNoSQLãã¨ç·ç§°ããã¦ããéSQLåãã¼ã¿ãã¼ã¹ã®ãã¡ããããã¥ã¡ã³ããã¼ã¿ãã¼ã¹ãã¨å¼ã°ããã«ãã´ãªã代表ããï¼ã¤ã ãããã¥ã¡ã³ããã¼ã¿ãã¼ã¹ã¨ã¯ãããããã«ããã¨ãJSONãã¼ã¿ï¼ï¼ããã¥ã¡ã³ãï¼ããã®ã¾ã¾ãã¼ã¿ãã¼ã¹ã«ä¿åã§ããã¨ãããã®ã§ãå¾æ¥ã®RDBã®ãããªãã¹ãã¼ããããªããè¤æ°ã®ãã¼ãã«ãçµåï¼joinï¼ããã¨ãã使ãæ¹ããããä¸æãã¼ã®æå®ãæ¯è¼çåç´ãªã¯ã¨ãªã¼ã§JSONãã¼ã¿ãåãåºãã ããã§ã¯è©³ãã話ã«ã¯è¸ã¿è¾¼ã¾ããï¼ã¤ã®ãã¼ã¿ãã¼ã¹ã®éããç§ã®ä¸»è¦³ã§ããã大éæã«ã¾ã¨ãã¦ã¿ãã ã¾ããããããã®å¼·ã¿ãç§ã®å°è±¡ã§ï¼ã¤ãã¤æ¸ãã¨ããããªæãã ã CouchDBã®å¼·ã¿ï¼ ï¼ï¼åªãã管çç»é¢ãFuton
Welcome to the official MongoDB Documentation. Whether you're a developer, database administrator, or just starting your journey with MongoDB, our documentation provides you with the information and knowledge needed to build applications on MongoDB and the Atlas developer data platform. MongoDB Atlas â Run MongoDB on a multi-cloud developer data platform that accelerates and simplifies working wit
Deprecation Notice The contents of this guide are out of date. All relevant info has been updated and integrated into the official CouchDB documentation. This page now only exists for archival and historic purposes. Three of CouchDBâs creators show you how to use this document-oriented database as a standalone application framework or with high-volume, distributed applications. With its simple mod
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