New Features in Apache Pig 0.8 « SquareCog's SquareBlog
The Pig 0.8 release includes a large number of bug fixes and optimizations, but at the core it is a feature release. It’s been in the works for almost a full year (most of the work on 0.7 was completed by January of 2009, although it took a while to actually get the release out), and the amount of time spent on 0.8 really shows. I meant to describe these in detail in a series of posts, but it seem
Pig, Hiveãªã©8種類ã®MapReduce言語ã«ã¤ã„ã¦ã®æ¯”較 - nokunoã®æ—¥è¨˜
以下ã®è¨˜äº‹ã§ã¯Pig, Hiveãªã©8種類ã®è¨€èªžã§MapReduceã®ä¸€ç•ªå˜ç´”ãªä¾‹ã€WordCountを記述ã—ãŸå ´åˆã®ã‚¹ã‚¯ãƒªãƒ—トã®æ¯”較を行ã£ã¦ã„ã¾ã™ã€‚ã¨ã¦ã‚‚興味深ã‹ã£ãŸã®ã§ç´¹ä»‹ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚Pigs, Bees, and Elephants: A Comparison of Eight MapReduce Languages « Dataspora ãªãŠã€ä»Šå›žã¯RSSè³¼èªã—ã¦ã„ã‚‹DataSporaã®ãƒ–ãƒã‚°ã‹ã‚‰ç™ºè¦‹ã—ã¾ã—ãŸãŒã€ã‚¨ãƒ³ãƒˆãƒªã‚’寄稿ã—ãŸã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®å€‹äººãƒ–ãƒã‚°ã‚‚大変興味深ã„ã®ã§ã‚ªã‚¹ã‚¹ãƒ¡ã§ã™ã€‚ ã¯ã˜ã‚ã«MapReduceを美ã—ã効率的ã«æ›¸ããŸã‚ã«ã€ç§ã¯æ§˜ã€…ãªè¨€èªžã‚’比較ã—ã¾ã—ãŸã€‚æžœãŸã—ã¦ãã®å‹è€…ã¯ï¼ï¼Ÿç§ã®å€‹äººãƒ–ãƒã‚°ã§ã¯çµ±è¨ˆã‚„グラフã®ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ã‚’MapReduceã§è¨˜è¿°ã™ã‚‹æ–¹æ³•ã‚’紹介ã—ã€æ“¬ä¼¼ã‚³ãƒ¼ãƒ‰ã«ã‚ˆã‚‹å®Ÿè£…を示ã—ã¾ã—ãŸã€‚擬似コードã«ã¯2ã¤ã®å•é¡Œç‚¹ãŒã‚ã‚Šã¾ã™ï¼šèª°ã‚‚ãŒãã®å‘½ä»¤ã‚’ç†è§£ã§ãã‚‹ã¨
MacRuby: The Definitive Guide
Thank You! Open Feedback Publishing System (OFPS) is now retired. Thank you to the authors and commenters who participated in the program. OFPS was an O'Reilly experiment that demonstrated the benefits of bridging the gap between private manuscripts and public blogs. Readers gained access to in-progress O'Reilly manuscripts and were able to communicate suggestions with the authors, follow others'
FrontPage - Pig Wiki
This page has been moved to Confluence Old Pig Wiki front page can be found at http://wiki.apache.org/pig/OldFrontPage
Hadoop Training: Introduction To Pig « Cloudera » Apache Hadoop for the Enterprise
Date Thursday, January 21st, 2010 Description Pig is a platform for analyzing large data sets that consists of a high-level language for expressing data analysis programs, coupled with infrastructure for evaluating these programs. This lecture includes a work-along exercise. The next video is a screencast of a user performing this exercise. Duration 50 Minutes Materials Slides: PDF Next Steps Pig
1
リリースã€éšœå®³æƒ…å ±ãªã©ã®ã‚µãƒ¼ãƒ“スã®ãŠçŸ¥ã‚‰ã›
最新ã®äººæ°—エントリーã®é…ä¿¡
j次ã®ãƒ–ックマーク
kå‰ã®ãƒ–ックマーク
lã‚ã¨ã§èªã‚€
eコメント一覧を開ã
oページを開ã
1206144’s gists
Visualizing Pig explain plans
{{#tags}}- {{label}}
{{/tags}}