[B! mongodb] river2470ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

river2470 id:river2470

mongodbã«é–¢ã™ã‚‹river2470ã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (10)

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Webã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³é¢¨ã€‚Webãƒ™ãƒ¼ã‚¹ã®MongoDBç®¡ç†UIÂ·MongoVision MOONGIFT
MongoVisionã¯Webãƒ™ãƒ¼ã‚¹ã®Mongo DBç®¡ç†ãƒ„ãƒ¼ãƒ«ã€‚JavaScriptã§ä½œã‚‰ã‚Œã¦ã„ã‚‹ã€‚ MongoVisionã¯JavaScriptè£½ã®ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ãƒ»ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ã€‚RDBMSã®ã‚¹ã‚ãƒ¼ãƒžå®šç¾©ã®é¢å€’ã•ã€ç®¡ç†ã®è¤‡é›‘ã•ã«è¾Ÿæ˜“ã—ã¦ã„ãŸæ™‚ã€ç™»å ´ã—ãŸã®ãŒNoSQLã ã€‚ã‚¹ã‚ãƒ¼ãƒžãƒ¬ã‚¹ã§ä½¿ãˆã¦ã€ãƒ‡ãƒ¼ã‚¿å®šç¾©ãŒæŸ”è»Ÿã«è¡Œãˆã‚‹ã€‚ã‹ã¤ã‚ãƒ¼ãƒãƒªãƒ¥ãƒ¼å½¢å¼ã§é«˜é€Ÿã«å‹•ä½œã™ã‚‹ã€‚ æ¨ªå¹…ã®åºƒã„UI ã‚‚ã¡ã‚ã‚“å¾—æ‰‹ä¸å¾—æ‰‹ã¯ã‚ã‚‹ãŒã€RDBMSã¨ã¯ç•°ãªã‚‹é¸æŠžè‚¢ã¨ã—ã¦åˆ©ç”¨ã•ã‚Œã‚‹ã‚±ãƒ¼ã‚¹ãŒå¢—ãˆã¦ã„ã‚‹ã€‚ãã®ä¸€ã¤ãŒMongo DBã§ã‚ã‚Šã€ç®¡ç†ã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã¨ã—ã¦MongoVisionã‚’ç´¹ä»‹ã—ã‚ˆã†ã€‚ MongoVisionã®ã‚·ã‚¹ãƒ†ãƒ ã¯JavaScriptã§ã§ãã¦ã„ã‚‹ã€‚ãã‚Œã‚’å‹•ã‹ã—ã¦ã„ã‚‹Webã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚µãƒ¼ãƒãŒPrudenceã ã€‚MongoVisionã‚’å‘¼ã³å‡ºã™ã¨Mongo DBã«æŽ¥ç¶šã—ã¦ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ã®ä¸€è¦§ãŒè¡¨ç¤ºã•ã‚Œã‚‹ã€‚ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆãŒã‚
river2470 2011/05/31
mongodb

web
ãƒªãƒ³ã‚¯
é«˜åº¦ãªã‚¯ã‚¨ãƒªãƒ¼ - Docs-Japanese - 10gen Confluence
æœ€åˆã« Mongo DBã«ã¯å¤šãã®æ©Ÿèƒ½ã‚’æŒã£ãŸãƒªãƒƒãƒãªã‚¯ã‚¨ãƒªãƒ¼ãŒã‚ã‚Šã¾ã™ã€‚ã“ã®ãƒšãƒ¼ã‚¸ã¯ãã®ä¸ã®ã„ãã¤ã‹ã®æ©Ÿèƒ½ã‚’ç´¹ä»‹ã—ã¾ã™ã€‚ Mongo DBã®ã‚¯ã‚¨ãƒªã¯JSONå½¢å¼ã§è¡¨ç¾ã—ã¾ã™ã€‚ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã«ä¿å˜ã—ã¦ã„ã‚‹ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã«ã¨ã¦ã‚‚ä¼¼ã¦ã„ã¾ã™ã€‚Â ãŸã¨ãˆã°ã€ // i.e., select * from things where x=3 and y="foo" db.things.find( { x : 3, y : "foo" } );
river2470 2011/05/12
mongodb
ãƒªãƒ³ã‚¯
ã‚¯ã‚¨ãƒªãƒ¼ - Docs-Japanese - 10gen Confluence
based on v23 (2010-10-03æ›´æ–°) - ã‚ªãƒªã‚¸ãƒŠãƒ« Mongo DBã®ã™ã°ã‚‰ã—ã„ã¨ã“ã‚ã®ä¸€ã¤ã¨ã—ã¦ã€ãƒ€ã‚¤ãƒŠãƒŸãƒƒã‚¯(ad-hocãª)ãªã‚¯ã‚¨ãƒªãƒ¼ã®ã‚µãƒãƒ¼ãƒˆãŒã‚ã‚Šã¾ã™ã€‚ã“ã‚Œã¯ãƒ‡ãƒ¼ã‚¿ã‚’æŽ¢ã™ã®ã«ç‰¹åˆ¥ãªindedxã¨ã‹ã‚’å¿…è¦ã¨ã—ã¾ã›ã‚“ã€‚ãƒ¦ãƒ¼ã‚¶ã¯ã€å¥½ããªæ¡ä»¶ã§æ¤œç´¢ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒŠãƒ«ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã§ã¯ã€ãƒ€ã‚¤ãƒŠãƒŸãƒƒã‚¯ã‚¯ã‚¨ãƒªãƒ¼ã¯æ™®é€šã®ã“ã¨ã§ã™ã€‚ãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒŠãƒ«ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‹ã‚‰Mongo DBã«ç§»å‹•ã™ã‚‹å ´åˆã«ã€ãŸãã•ã‚“ã®SQLã‚¯ã‚¨ãƒªãƒ¼ãŒç°¡å˜ã«Mongo DBã®ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆãƒ™ãƒ¼ã‚¹ã®ã‚¯ã‚¨ãƒªãƒ¼è¨€èªžã«å¤‰æ›ã§ãã¾ã™ã€‚ ã‚¯ã‚¨ãƒªè¨˜è¿°ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆ Mongo DBã¯ã€ãƒ‡ãƒ¼ã‚¿å–å¾—ã®ãŸã‚ã«å¤šãã®ç¨®é¡žã® ã‚¯ã‚¨ãƒªãƒ¼ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆ ã‚’ã‚µãƒãƒ¼ãƒˆã—ã¦ã„ã¾ã™ã€‚ã‚¯ã‚¨ãƒªãƒ¼ã¯ã€BSONãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã§è¡¨ç¾ã—ã¾ã™ã€‚ãŸã¨ãˆã°ã€Mongo DBã‚·ã‚§ãƒ«ã‚’ä½¿ã£ã¦ã€ users ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ã«å…¥ã£ã¦ã„ã‚‹ã™ã¹ã¦ã®ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã‚’å–å¾—ã—ãŸã„ã¨ã—ã¾ã™
river2470 2011/05/12
mongodb
ãƒªãƒ³ã‚¯
MongoDB ç¿»è¨³ - sortã¨natural order - Masatomo Nakano Blog
ä»Šæ—¥ã¯çŸã„ä¸Šã«ä¸€ã¤ã ã‘ã€‚ã¡ã‚‡ã£ã¨ãšã¤ã‚„ã‚‹ã“ã¨ã«æ„å‘³ãŒã‚ã‚‹ï¼ sortã¨natural order ã“ã®ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã§ã‚‚å‡ºã¦ãã‚‹ capped collection ã¯ä½¿ã„é“å¤šãã†ãªã®ã§è¦šãˆã¦ãŠã„ãŸæ–¹ãŒè‰¯ã•ãã†ã€‚ ä»¥å‰è¨³ã—ã¦ã‚ã‚‹ ã®ã§ãã£ã¡ã‚‚èªã‚“ã§ã¿ã¦ãã ã•ã„ã¾ã›ã€‚ Mongo DBã®ç¿»è¨³å…¨èˆ¬ã«ã¤ã„ã¦ã¯ã€Â ã“ã¡ã‚‰å‚ç…§ã€‚
river2470 2011/05/12
mongodb

sort
ãƒªãƒ³ã‚¯
ãƒžãƒ‹ãƒ¥ã‚¢ãƒ« - Docs-Japanese - 10gen Confluence
based on v2 (2010/08/22 æ›´æ–°) - ã‚ªãƒªã‚¸ãƒŠãƒ« (è¨³æ³¨: ãã‚Œãžã‚Œã®æ›´æ–°æƒ…å ±ã¯å„ãƒšãƒ¼ã‚¸ã«æ›¸ã„ã¦ã‚ã‚Šã¾ã™) ã“ã‚Œã¯Mongo DBã®ãƒžãƒ‹ãƒ¥ã‚¢ãƒ«ã§ã™ã€‚Â ç‰¹ã«æ³¨æ„æ›¸ããŒãªã„é™ã‚Šã€ã™ã¹ã¦ã®ä¾‹ã¯mongo shellã‚’ä½¿ã£ã¦ã®Javascriptã§ã™ã€‚Â ã“ã® è¡¨ ã«ãƒ‰ãƒ©ã‚¤ãƒãƒ¼æ¯Žã®æ–‡æ³•ãŒã‚ã‚Šã¾ã™ã€‚ ã‚³ãƒã‚¯ã‚·ãƒ§ãƒ³ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚³ãƒžãƒ³ãƒ‰ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã®è¤‡è£½fsync ã‚³ãƒžãƒ³ãƒ‰ã‚¤ãƒ³ãƒ‡ãƒƒã‚¯ã‚¹é–¢é€£ã‚³ãƒžãƒ³ãƒ‰Last Error ã‚³ãƒžãƒ³ãƒ‰Windows ã‚µãƒ¼ãƒ“ã‚¹å‹•ä½œä¸ã®å‡¦ç†ã®å‚ç…§ã¨åœæ¢Validate ã‚³ãƒžãƒ³ãƒ‰ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚³ãƒžãƒ³ãƒ‰ä¸€è¦§Mongoãƒ¡ã‚¿ãƒ‡ãƒ¼ã‚¿ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³cappedã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³createCollection ã‚³ãƒžãƒ³ãƒ‰å¤§é‡ã®ã‚³ãƒ¬ã‚¯ã‚·ãƒ§ãƒ³ã‚’æ‰±ã†Data Types ã¨ Conventionså›½éš›åŒ–ã•ã‚ŒãŸæ–‡å—åˆ—ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆIDdatabase referenceGridFSã„ã¤GridF
river2470 2011/05/12
mongodb
ãƒªãƒ³ã‚¯
Active Recordã®ãã®å…ˆã¸ ï½žRailsã§MongoDBã‚’ä½¿ã†ï½ž
Mongo DBã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã¯ã€Mongo DBã®Webã‚µã‚¤ãƒˆã‹ã‚‰é…å¸ƒãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ãƒ»ãƒ•ã‚¡ã‚¤ãƒ«ã‚’ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã—ã€ä»»æ„ã®ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã«å±•é–‹ã—ã¾ã™ã€‚ãƒã‚°ã‚’å‡ºåŠ›ã™ã‚‹ãƒ•ã‚©ãƒ«ãƒ€ã¨ã€DBã‚’æ ¼ç´ã™ã‚‹ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã‚’ä½œæˆã—ã€ç”»é¢1ã®ã‚ˆã†ã«mongodã‚³ãƒžãƒ³ãƒ‰ã‚’ä½¿ã£ã¦èµ·å‹•ã—ã¾ã™ã€‚ ç”»é¢1: Mongo DBã®èµ·å‹• # mongod --logpath ãƒã‚°ãƒ»ãƒ•ã‚¡ã‚¤ãƒ«ã¾ã§ã®ãƒ‘ã‚¹ --dbpath DBæ ¼ç´ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã¾ã§ã®ãƒ‘ã‚¹ Mongo DB starting : pid=21599 port=27017 dbpath=/usr/local/mongo db-1.6.3/db 64-bit db version v1.6.3, pdfile version 4.5 git version: 278bd2ac2f2efbee556f32c13c1b6803224d1c01 sys info: Linux ofc-n1.10
river2470 2011/05/12
mongodb
ãƒªãƒ³ã‚¯
http://www.mongodb.jp/
river2470 2011/05/12
mongodb
ãƒªãƒ³ã‚¯
223Soft -
Document Data Structure in Mongo DB Express Mongo DB lets you easily store structured and unstructured data in a flexible and dynamic database schema. It supports CRUD operations on complex data objects using JSON as the main data type. Its an open source solution so it may not be as robust or well supported as commercial management tools. However it is easy to deploy and works well for most use cas
river2470 2011/05/12
mongodb
ãƒªãƒ³ã‚¯
ç¬¬31å›žã€€Rubyistã®ãŸã‚ã®MongoDBå…¥é–€ï¼ˆ1ï¼‰ | gihyo.jp
ã¯ã˜ã‚ã« ã“ã“æœ€è¿‘ã€NoSQLã¨ã„ã†ã‚ãƒ¼ãƒ¯ãƒ¼ãƒ‰ãŒæ³¨ç›®ã‚’é›†ã‚ã¦ã„ã¾ã™ã€‚ ãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒŠãƒ«ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã¯ã€ä¸€èˆ¬çš„ã«ã‚¹ã‚±ãƒ¼ãƒ«ã‚¢ã‚¦ãƒˆï¼ˆã‚µãƒ¼ãƒã®å°æ•°ã‚’å¢—ã‚„ã—ã¦æ€§èƒ½å‘ä¸Šã‚’å›³ã‚‹æ‰‹æ³•ï¼‰ãŒé›£ã—ãã€ç‰¹ã«å¤§è¦æ¨¡ã‚µãƒ¼ãƒ“ã‚¹ã«ãŠã„ã¦ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ä¸Šã®ãƒœãƒˆãƒ«ãƒãƒƒã‚¯ã¨ãªã‚Šãˆã¾ã™ã€‚ã¾ãŸã€ã‚¿ã‚°ã‚„ã‚°ãƒ©ãƒ•æ§‹é€ ã®ã‚ˆã†ãªãƒ‡ãƒ¼ã‚¿ã¯é–¢ä¿‚ãƒ¢ãƒ‡ãƒ«ã«é¦´æŸ“ã¿ã«ãã„ãŸã‚ã€ãã‚Œã‚‰ã‚’æ‰±ã†éš›ã«ã¯ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚³ãƒ¼ãƒ‰ã‚‚ãŽã“ã¡ãªã„ã‚‚ã®ã«ãªã‚ŠãŒã¡ã§ã™ã€‚ ã“ã‚Œã‚‰ã®å•é¡Œã‚’èƒŒæ™¯ã«ã€ä½•ã«ã§ã‚‚ãƒªãƒ¬ãƒ¼ã‚·ãƒ§ãƒŠãƒ«ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’ä½¿ã†ã®ã§ã¯ãªãã€ç”¨é€”ã«å¿œã˜ã¦KVSãªã©ä»–ã®ãƒ‡ãƒ¼ã‚¿ã‚¹ãƒˆã‚¢ã‚’é¸æŠžã™ã‚‹æµã‚ŒãŒåºƒã¾ã‚Šã¤ã¤ã‚ã‚Šã¾ã™ã€‚ã“ã®ãƒ ãƒ¼ãƒ–ãƒ¡ãƒ³ãƒˆãŒNoSQLï¼ˆNot Only SQLï¼‰ã¨å‘¼ã°ã‚Œã¦ã„ã‚‹ã‚‚ã®ã§ã™ã€‚ ä»Šå›žã¯ã€NoSQLãªãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã®1ã¤ã§ã‚ã‚‹Mongo DBã‚’ã”ç´¹ä»‹ã—ã¾ã™ã€‚ Mongo DBã¨ã¯ Mongo DBã¯é«˜ã„ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã¨ã‚¹ã‚±ãƒ¼ãƒ©ãƒ“ãƒªãƒ†ã‚£ã‚’ç‰¹å¾´ã¨ã™ã‚‹ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆæŒ‡å‘åž‹ãƒ‡ãƒ¼
river2470 2011/05/12
mongodb
ãƒªãƒ³ã‚¯
CouchDBã¨MongoDBã‚’æ¯”è¼ƒã—ã¦ã¿ãŸ - Masatomo Nakano Blog
ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆæŒ‡å‘ãªKVSã£ã¦ã“ã¨ã¨ã€å—é¢ãŒä¼¼ã¦ã„ã‚‹ã¨è¨€ã†ã“ã¨ãã‚‰ã„ã—ã‹æ¯”è¼ƒã™ã‚‹æ„å‘³ãŒãªã•ãã†ãªCouchDBã¨Mongo DBã ã‘ã©ã€ã“ã“2ï¼Œ3ãƒ¶æœˆã§ä¸¡æ–¹ã‚’ãã‚Œãªã‚Šã«çªã£è¾¼ã‚“ã§è¦‹ã¦ããŸã®ã§æ¯”è¼ƒã—ã¦ã¿ãŸã€‚å®Ÿè£…é¢ã‚„ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã€ã¨ã„ã†ã“ã¨ã‚ˆã‚Šã¯ã©ã¡ã‚‰ã‹ã¨ã„ã†ã¨(ç§ãŒæ„Ÿã˜ã‚‹)æ€æƒ³çš„ãªã‚‚ã®ã‚„ã€ãƒ¦ãƒ¼ã‚¶å´ã‹ã‚‰ã®è¦–ç‚¹ã§ã®æ¯”è¼ƒã€‚ å…±é€šã™ã‚‹ã¨ã“ã‚ ã“ã‚Œã¯ã‚‚ã†ç°¡å˜ã«ã€ ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆæŒ‡å‘ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ - RDBMSã®ã‚ˆã†ãªã‚«ãƒ©ãƒ ã¨è¨€ã£ãŸã‚‚ã®ã‚’æŒãŸãšã«ã‚¹ã‚ãƒ¼ãƒžãƒ¬ã‚¹ã§å¥½ããªæƒ…å ±ã‚’å…¥ã‚Œã‚‰ã‚Œã‚‹ Javascript/JSONã‚’ä½¿ç”¨ - ãƒ‡ãƒ¼ã‚¿è‡ªä½“ã‚‚JSONã¨ã„ã†Javascriptç”±æ¥ã®ãƒ•ã‚©ãƒ¼ãƒžãƒƒãƒˆã§æŒã¡(Mongo DBã¯JSONã‚’å…ƒã«ã—ãŸBSONã¨ã„ã†ã‚‚ã®ã ãŒ)ã€ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã®ã‚¢ã‚¯ã‚»ã‚¹ã«ã¯Javascriptã‚’ä½¿ç”¨ã™ã‚‹ ã‚¹ã‚±ãƒ¼ãƒ«ã‚¢ã‚¦ãƒˆã™ã‚‹ã‚ˆã†ã«è€ƒãˆã‚‰ã‚Œã¦ã„ã‚‹ NoSQLãªæµè¡Œ CouchDBã®ç‰¹å¾´ æ©Ÿèƒ½ã‚’é™å®šã—ã¦ã„ã‚‹
river2470 2011/05/12
couchdb

mongodb
ãƒªãƒ³ã‚¯
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