6. priv/repo/seeds/posts.exs import Exseed seed MyApp.Post do id 1 title "First" body "Hey." end seed MyApp.Post do ... end $ mix exseed.seed
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6. priv/repo/seeds/posts.exs import Exseed seed MyApp.Post do id 1 title "First" body "Hey." end seed MyApp.Post do ... end $ mix exseed.seed
Elixir Ectoã®ã‚¹ã‚ーマ定義ã¨åˆæˆå¯èƒ½ãªã‚¯ã‚¨ãƒª - モジュールã‹ã‚‰ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ç”¨DSL㸠- Qiita
å‰å›žã®ç¶šã。 今回ã¯Ecto.Queryableã¨ã‚¯ã‚¨ãƒªåˆæˆã€Migrationã®è©³ç´°ã€‚ é©åˆ‡ãªé“å…·ãŒã‚ã‚Œã°ã€äººé–“ã®ç”Ÿç”£æ€§ã¨æ€è€ƒåŠ›ã¯å¤§ãã飛èºã™ã‚‹ã€‚Ectoã¯ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’æ“作ã™ã‚‹ã“ã¨ã«ç‰¹åŒ–ã—ãŸãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã®ã‚ˆã†ã«æ“作ã™ã‚‹ã“ã¨ãŒã§ãる。 ä»–ã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã§ã¯çœŸä¼¼ã§ããªã„ã»ã©ã®æŸ”軟性をæŒã£ãŸElixirã ã‹ã‚‰ã“ãã§ãã‚‹ã“ã¨ã 。 データベースをæ“作ã™ã‚‹ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã®Ectoã§ã¯ã€ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã‚’æ“作ã™ã‚‹ãŸã‚ã«ä½œã‚‰ã‚ŒãŸãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã®ã‚ˆã†ãªã‚¨ãƒ¬ã‚¬ãƒ³ãƒˆãªAPIを通ã—ã¦ã‚¢ãƒ—リケーションを構築ã™ã‚‹ã“ã¨ãŒã§ãる。 マイグレーション classã§ã‚‚structã§ã‚‚ãªãã€ã‚¹ã‚ーマ定義ã¯schemaマクãƒã§æ§‹ç¯‰ã§ããŸã‚ˆã†ã«ã€ãƒžã‚¤ã‚°ãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³å®šç¾©ã«ãŠã„ã¦ã‚‚ã€SQLシンタックスã®ã‚ˆã†ã«ã€createã‚„dropを通ã—ã¦æ“作ã§ãる。 create
[翻訳] Ectoを使ã£ãŸçµ„ã¿ç«‹ã¦å¯èƒ½ãªã‚¯ã‚¨ãƒª - Qiita
Drew Olsonã•ã‚“ã®2015å¹´1月23日付ã®ãƒ–ãƒã‚°è¨˜äº‹Composable Queries with Ectoã®ç¿»è¨³ã§ã™ã€‚ Ectoã¯Ruby and Railsã ã¨Active Recordã«ç›¸å½“ã™ã‚‹ã®ã§ã—ょã†ã‹ã€ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ã®æŠ½è±¡åŒ–機構ã§ã™ã€‚ Phoenixã«ã‚‚æ¬ ã‹ã›ãªã„機能ãªã‚“ã§ã™ãŒã‚ã¾ã‚Šç´¹ä»‹è¨˜äº‹ãŒãªã•ãã†ãªã®ã§è¨³ã—ã¦ã¿ã¾ã—ãŸã€‚ ãã†ã„ãˆã°ectoã£ã¦ã„ã†ã®ã¯ã€Œå¤–ã®â€¦ã€ã¨ã„ã†æ„味ã®æŽ¥é 語ã§(ex-ãªã‚“ã‹ã¨åŒã˜)～é‚？ãŒå£ã‹ã‚‰ã€Œå¤–ã«å‡ºã‚‹ã€ã‚¨ã‚¯ãƒˆãƒ—ラズム(ectoplasm)ãªã‚“ã¦ã®ãŒã‚ã‚Šã¾ã—ãŸã(笑)～データベースã«ç›´æŽ¥ã‚¿ãƒƒãƒã›ãšå¤–ã‹ã‚‰è§¦ã‚‹ã‹ã‚‰ã¤ã„ãŸåå‰ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“。 (ã©ã†ã§ã‚‚ã„ã„追記) ゴーストãƒã‚¹ã‚¿ãƒ¼ã‚ºã®ã€Œä½œæ¥è»Šã€ã®åå‰ãŒEcto-1ã§ã—ãŸã€‚ 以å‰ã®æŠ•ç¨¿ã§(ã‚る種ホンモノã®)WebアプリをElixirã§ä½œæˆã—ã¦1今ã¾ã§ã«ç§ãŒç¿’ã£ã¦ããŸãƒ¬ãƒƒã‚¹ãƒ³ã®ã„ãã¤ã‹ã«ã¤ã„ã¦ç°¡æ½”ã«è¿°ã¹ã¾
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[翻訳] Railsã®å¼Ÿã€Phoenix Frameworkã§éŠã¼ã† - Qiita
MichaÅ‚ Kalbarczykã•ã‚“ã®2015å¹´7月28日付ã®ãƒ–ãƒã‚°è¨˜äº‹Playing with Phoenix Framework – Rails’ younger brotherã®ç¿»è¨³ã§ã™ã€‚ Elixirã¯ã‚ˆã「Erlangã®æ–‡æ³•ã‚’Ruby風ã«ã—ãŸã‚‚ã®ã€ã¨è¨€ã‚ã‚Œã¾ã™ã—ã€é–‹ç™ºè€…ã®José Valimã•ã‚“ãŒRailsã®é–‹ç™ºã‚³ã‚¢ãƒ¡ãƒ³ãƒãƒ¼ã§ã‚ã‚‹ã“ã¨ã‹ã‚‰ã‹é–‹ç™ºç’°å¢ƒã‚‚Rubyã‚’ãŠæ‰‹æœ¬ã«ã—ãŸã‚‚ã®ãŒå¤šã„ã§ã™ã€‚ ã“ã®è¨˜äº‹ã¯Phoenix Frameworkã«ã¤ã„ã¦RubyåŠã³Ruby on Railsã¨ã„ã‚ã„ã‚比較ã—ãªãŒã‚‰æ›¸ã‹ã‚Œã¦ã„ã¾ã™ã€‚ Phoenixã«ã¤ã„ã¦ã®å¾©ç¿’ã‚‚å…¼ãã¦è¨³ã—ã¦ã¿ã¾ã—ãŸã€‚ Phoenixã«ã¤ã„ã¦èžã„ãŸã“ã¨ã¯ã‚ã‚Šã¾ã™ã‹ï¼ŸElixir言語ã§æ›¸ã‹ã‚ŒãŸæ–°ã—ã„Webフレームワークã§ã™ã€‚Elixirã¯ãれ自体ãŒRubyã«ã‚¤ãƒ³ã‚¹ãƒ‘イアã•ã‚Œã¦ãŠã‚ŠErlang仮想マシン上ã§å‹•ä½œã—ã¾ã™ã€‚ãã†ã€ãã“ã«ã¯
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