Database Engineering Meetup #1 DBã¢ã¼ããã¯ãã£ã®æ¯è¼ã¨é¸æ Cloud-native storage service for bulk load & random lookup workload https://scalar.connpass.com/evenâ¦
ããã å®®åãåæµ·éãä½ãããã£ããæãæªããªã©ã§åã¾ããæªããè½ã¡çããªãç¶æ ä»ã«ãããï¼ æ¨æºèªã«æ ¼ä¸ããã¦ãããã
ã¯ãªã¼ã³ã¢ã¼ããã¯ãã£ã¨ããã¨è¨è¨ã«ãããéã®å¼¾ä¸¸ã®ããã«æ±ããã¦ãã¦ãã¯ãªã¼ã³ã¢ã¼ããã¯ãã£ãå°å ¥ããã¨ããè¨äºãããè¦ã¾ãããããèªåã®çµé¨ã ã¨ã¯ãªã¼ã³ã¢ã¼ããã¯ãã£ã§æ¸ããã¦ããã®ã«ããããããéçºå¹çãè½ã¡ã¦ããã¨ããäºãå¤ãããã¤ã§ã使ã£ã¦ããã°ããã¨ãããã®ã§ã¯ãªãã¨æã£ã¦ãã¾ãã æè¿ç®ã«ããã¯ãªã¼ã³ã¢ã¼ããã¯ãã£ã«å¯¾ããæ¹å¤ æ¬çã§ã¯ãªãã®ã§è©³ç´°ã¯çãã¾ãããããã¨ã[1][2]ã«Uncle Bobã®èæ¸ã§ããCleanã·ãªã¼ãºã¸ã®æ¹å¤ãXã§è¦ã¾ããã ããã§ä¸çªè¼ãããã£ããã®ãä»è¦ã¤ããããªãã®ã§ããã以ä¸ã®ãããªãã¹ããããã¾ããã æ¸ç±ã¯ãªã¼ã³ã¢ã¼ããã¯ãã£ã«æ¸ãã¦ããå 容ãæãã«ãã¦èµ·ãã£ãç¾è±¡ã ããè¦ãã¨ãã¤ãã¹ã®æ¹ãå¤ã ãã®ãã¹ããèªåã®æãã¦ãããã¨ã端çã«è¡¨ç¾ã§ãã¦ããããã«æãã¾ãããæ¸ç±ã¯ãªã¼ã³ã¢ã¼ããã¯ãã£ã®å 容ãæªãã¨æãã¾ãããããã®å½±é¿ã«ãã
_ Matzã«ã£ãã§MongoDBã使ãã®ãããã Matzã«ã£ããHerokuåããéã«MongoDBã使ãããã«ãã¦ããããMongoDBãä¸èªç±ãªã©ã¤ã»ã³ã¹ã«ãªã£ã¦ãã¾ã£ãã®ã§DefaultIO(ãã¡ã¤ã«)ã«æ»ããã 移è¡ç¨ã®ã¹ã¯ãªããã¯ãªãããã ã£ãã®ã§tdiary-io-mongodbã«å梱ããã¦ããtdiary-mongodb-convertã以ä¸ã®ããã«æ¸ãæãã¦ä½¿ç¨ããã #!/usr/bin/env ruby require 'optparse' require 'erb' require 'tdiary/view_helper' require 'tdiary/base' require 'tdiary/comment' require 'tdiary/comment_manager' require 'tdiary/referer_manager' require '
çµæ¸å®å ¨ä¿éã®å¼·åã®ããå 端æè¡ãªã©ã®ç¹è¨±åºé¡ãéå ¬éã«ã§ããå¶åº¦ãããã£ã¦ãæ¿åºã¯éå ¬éã¨ãããæè¡ãæã¤ä¼æ¥ãªã©ã«æ±ããæ å ±æ¼ãã対çãªã©ã®æ°ããªæéãã¾ã¨ãã¾ããã çµæ¸å®å ¨ä¿éæ¨é²æ³ã§ã¯è»äºè»¢ç¨ã§ããæè¡ã®æµåºãé²ããããèªç©ºæ©ãã¬ã¼ãã¼ã§æãã«ããããæè¡ããç¡äººé£è¡æ©ãªã©ã®25ã®æè¡åéã対象ã«ååå ¬éã¨ãããç¹è¨±ã®åºé¡å 容ãéå ¬éã«ã§ããå¶åº¦ãå®ãã¦ãã¾ãã éå ¬éã®æå®ãåããä¼æ¥ãªã©ã¯ãçºæã«é¢ããæ å ±ãä¿å ¨ããæªç½®ãã¨ããã¨ãæ±ãããã¦ãã¦ãé«å¸çµæ¸å®å ¨ä¿éæ å½å¤§è£ã¯ã19æ¥ã®é£è°ã®ãã¨ã®ä¼è¦ã§ãå¿ è¦ãªå¯¾å¿ãªã©ãçãè¾¼ãã æ°ããªæéãã¨ãã¾ã¨ãããã¨ãæããã«ãã¾ããã æéã§ã¯ â½çºæããæè¡ã«é¢ããæ å ±ãå ±æãã人ç©ãå¿ è¦æå°éã«éå®ããã㨠â½æ å ±ã管çããå ´æã¸ã®ç«ã¡å ¥ããå¶éããã㨠â½å¯¾çãé²ããããã«è²¬ä»»è ãæåãããã¨ãªã©ãæ±ãã¦ãã¾ãã ãã®å¶åº¦ã§ã¯ã
ãç¥ãã
é害
ã©ã³ãã³ã°
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}