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beth321 id:beth321

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NTTãƒ‡ãƒ¼ã‚¿ã¨PostgreSQLãŒæŒ‘ã‚“ã ç·åŠ›æˆ¦ã€‚PostgreSQLã‚’æ¥µé™ã¾ã§ä½¿ã„åˆ‡ã£ãŸãã®å…ˆã«è¦‹ãŸã‚‚ã®ã¨ã¯ï¼Ÿï¼ˆå‰ç·¨ï¼‰ NTTãƒ‡ãƒ¼ã‚¿ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹DAY2015 ï¼ Publickey
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beth321 2015/02/09
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PostgreSQL ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚° - Qiita
PostgreSQL Advent Calendar 2014 ã® 13æ—¥ç›®ã§ã™ã€‚ Advent Calendar ã‚’ä»Šå¹´ã‚‚ã‚„ã£ã¦ã¿ãŸã„ã¨æ€ã£ã¦ã€æž ãŒç©ºã„ã¦ã„ãŸã®ã§é£›ã³è¾¼ã‚“ã§ã¿ã¾ã—ãŸã€‚ æ˜¨æ—¥ã¯ osapon ã•ã‚“ã® libpqxx ã‚’ä½¿ã£ã¦ã¿ãŸã§ã—ãŸã€‚ æ¦‚è¦ PostgreSQL ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°ã¯å¤§ããä¸‹è¨˜ã«åˆ†ã‹ã‚Œã¾ã™ã€‚ ã‚·ã‚¹ãƒ†ãƒ ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚° SQL ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚° ã“ã“ã§ã¯ Linux ä¸Šã§å‹•ã‹ã—ã¦ã„ã‚‹ã“ã¨ã‚’å‰æã«ã€ãã‚Œãžã‚Œèª¬æ˜Žã—ã¾ã™ã€‚ ã‚·ã‚¹ãƒ†ãƒ ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚° ã‚·ã‚¹ãƒ†ãƒ ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°ã®æ¦‚è¦ ã‚·ã‚¹ãƒ†ãƒ ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°ã¨ã¯ã€OS ã¾ãŸã¯ PostgreSQL ã®è¨å®šã‚’å¤‰æ›´ã™ã‚‹ã“ã¨ã§ã™ã€‚ ãã‚Œãžã‚Œé †ã«èª¬æ˜Žã—ã¾ã™ã€‚ OS ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚° PostgreSQL ã§ã¯ç‰¹ã«ãƒ¡ãƒ¢ãƒªé–¢é€£ã§OSãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ã‚’è¨å®šå¤‰æ›´ã™ã‚‹ã¨ã€é«˜é€ŸåŒ–åŠ¹æžœãŒå¾—ã‚‰ã‚Œã¾ã™ã€‚ ç‰¹ã«ä¸‹è¨˜ã®ã‚«ãƒ¼ãƒãƒ«ãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ã«æ³¨æ„ã—ã¾ã™ã€‚ vm.dirt
beth321 2014/12/14
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MySQLãƒ¦ãƒ¼ã‚¶ãƒ¼ã®ãŸã‚ã®PostgreSQLå¯¾å¿œè¡¨ - ã‹ã¿ã½ã‚ãƒ¼ã‚‹
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beth321 2014/10/28
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beth321 2014/10/02
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Amazon.co.jp: å†…éƒ¨æ§‹é€ ã‹ã‚‰å¦ã¶PostgreSQL è¨è¨ˆãƒ»é‹ç”¨è¨ˆç”»ã®é‰„å‰‡ (Software Design plus): å‹ä¿£æ™ºæˆ, ä½ä¼¯æ˜Œæ¨¹, åŽŸç”°ç™»å¿—: æœ¬
beth321 2014/08/23
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Sharding & IDs at Instagram
Welcome to the Instagram Engineering Blog, where we share insights on building and scaling our service. With more than 25 photos & 90 likes every second, we store a lot of data here at Instagram. To make sure all of our important data fits into memory and is available quickly for our users, weâ€™ve begun to shard our dataâ€”in other words, place the data in many smaller buckets, each holding a part of
beth321 2014/08/19
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beth321 2014/05/05
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What Powers Instagram: Hundreds of Instances, Dozens of Technologies
What Powers Instagram: Hundreds of Instances, Dozens of Techno logies One of the questions we always get asked at meet-ups and conversations with other engineers is, â€œwhatâ€™s your stack?â€ We thought it would be fun to give a sense of all the systems that power Instagram, at a high-level; you can look forward to more in-depth descriptions of some of these systems in the future. This is how our system
beth321 2012/04/17
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