Upgrade to Pro — share decks privately, control downloads, hide ads and more …

時間軸とドメインイベントとデータ処理

17d4ef53b432ebf7c566fd6a11345570?s=47 yuuki takezawa
January 20, 2022
Technology
1
530

 時間軸とドメインイベントとデータ処理

時間軸を変えてしまうと大変ですよの巻

17d4ef53b432ebf7c566fd6a11345570?s=128

yuuki takezawa

January 20, 2022
Tweet

More Decks by yuuki takezawa

See All by yuuki takezawa
入門 境界づけられたコンテキスト
17d4ef53b432ebf7c566fd6a11345570?s=48 ytake
2
560
事業のスケールアウトを支える PHPで作る分散アーキテクチャ
17d4ef53b432ebf7c566fd6a11345570?s=48 ytake
4
3.3k
Hack HTTP Request and Response Interfaces
17d4ef53b432ebf7c566fd6a11345570?s=48 ytake
0
5.9k
Hackで作る堅実な アプリケーションアーキテクチャ / Hack-application-architecture
17d4ef53b432ebf7c566fd6a11345570?s=48 ytake
3
7.1k
PHPとApache Sparkで始めるデータ解析処理 / php-with-apache-spark
17d4ef53b432ebf7c566fd6a11345570?s=48 ytake
2
3k
Event Sourcing+CQRS を活用するスケーラブルアプリケーション開発 / event-sourcing-cqrs-v2
17d4ef53b432ebf7c566fd6a11345570?s=48 ytake
7
11k
大きなデータと戦う技術 / fighting-large-data
17d4ef53b432ebf7c566fd6a11345570?s=48 ytake
3
360
Laravel JP Conference2019
17d4ef53b432ebf7c566fd6a11345570?s=48 ytake
1
1.7k
HHVM/Hackで得る問題解決力 / hhvm-hack-problem-solving
17d4ef53b432ebf7c566fd6a11345570?s=48 ytake
3
1.9k

Other Decks in Technology

See All in Technology
Puny to Powerful PostgreSQL Rails Apps
65e84915478a95a22dd40da712f304df?s=48 andyatkinson
PRO
0
400
BFFとmicroservicesアーキテクチャ
8feecda0ab340ae974eea7f1d86b85ff?s=48 hirac1220
0
110
アルプの 認証/認可分離戦略と手法
C6a8cb5e13aa716521d522471ec4e4cd?s=48 ma2k8
PRO
2
360
Unity Package Managerで自作パッケージを配布する方法
3dfed36dc1543f0007b5fd46fcb41a47?s=48 yunoda
0
240
Building smarter apps with machine learning, from magic to reality
7e6a435700dda6cdb22105d601f20892?s=48 picardparis
4
3.1k
runn is a package/tool for running operations following a scenario. / golang.tokyo #32
69b93af68320a590f607c296e8edff73?s=48 k1low
1
240
Learning from AWS Customer Security Incidents [2022]
A431674e1b362e40786876211b77455e?s=48 ramimac
0
1.5k
Oracle Cloud Infrastructure：2022年5月度サービス・アップデート
140494d272a4d89883a94fdfdb29dea2?s=48 oracle4engineer
PRO
0
140
New Features in C# 10/11
1c3658db58f755e44fc1a70255c08ff7?s=48 chack411
0
1k
Agile and Requirement : アジャイルな要件定義について考える
A64ac825509279a770c13c6fc517f11a?s=48 kawaguti
PRO
9
3.6k
LIFF Deep Dive 2022
A3966f193f4bef226a0d3e3c1f728d7f?s=48 line_developers
PRO
1
750
一人から始めるプロダクトSRE / How to start SRE in a product team, all by yourself
12a5cec7a54018170b1a009731acf477?s=48 vtryo
4
3k

Featured

See All Featured
Design and Strategy: How to Deal with People Who Don’t "Get" Design
95d9f37115fbb0d13135d0f77132f856?s=48 morganepeng
103
16k
Unsuck your backbone
B83d5b590577969ee79a5ad845411a7d?s=48 ammeep
659
55k
Support Driven Design
1519587b1a0febb658c36c94f6272b0d?s=48 roundedbygravity
86
8.5k
GraphQLの誤解/rethinking-graphql
3cb4e761dbdb7aebd1ffd85f752e1e3e?s=48 sonatard
24
6.2k
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
B3d6434763caa0ef5dc4b792662c49f7?s=48 smashingmag
237
19k
How to Ace a Technical Interview
2f5463832ccb768ccb4a1ca3607c27ef?s=48 jacobian
265
21k
A Tale of Four Properties
8081b26e05bb4354f7d65ffc34cbbd67?s=48 chriscoyier
149
20k
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
3d4519fd34b76fb265fc0237f3792bd4?s=48 danielanewman
212
20k
Web development in the modern age
465724d73fe3a92c0879fdfb43a3a6f3?s=48 philhawksworth
197
9.3k
How GitHub Uses GitHub to Build GitHub
78b475797a14c84799063c7cd073962f?s=48 holman
465
280k
Helping Users Find Their Own Way: Creating Modern Search Experiences
3d4519fd34b76fb265fc0237f3792bd4?s=48 danielanewman
7
1k
CSS Pre-Processors: Stylus, Less & Sass
7559f6cff1f5efc2d210965febd4d71c?s=48 bermonpainter
349
27k

Transcript

  1. ZVVLJUBLF[BXBZUBLF ࣌ؒ࣠ͱυϝΠϯΠϕϯτͱσʔλॲཧ

  2. 1SP fi MF  • ஛ᖒ༗وBLBZUBLF • ελʔϑΣεςΟόϧגࣜձࣾଞ਺ࣾ • (P4DBMB1)1΄͔

    • ετϦʔϜॲཧɺσʔλج൫తͳ͜ͱɺ%%%ɺ1E.ͳͲ • UXJUUFSIUUQTUXJUUFSDPNFY@UBLF[BXB • GBDFCPPLIUUQTXXXGBDFCPPLDPNZVVLJUBLF[BXB • HJUIVCIUUQTHJUIVCDPNZUBLF

  3. υϝΠϯΠϕϯτ͸ॏཁʂ  • ϞσϦϯάΛ͢Δ৔߹ɺ 
 υϝΠϯ಺Ͱى͜ΔΠϕϯτ͔Βৄࡉ͕ݟ͑ͯ͘Δ • ϚΠΫϩαʔϏεΞʔΩςΫνϟͳͲͰ΋ 
 αʔϏεؒʹ͓͚Δ࿈ܞͳͲ΋υϝΠϯΠϕϯτ͕໾ʹཱͭ

    • σʔλج൫ͳͲʹ͓͍ͯ΋υϝΠϯΠϕϯτ͸ॏཁ

  4. υϝΠϯΠϕϯτͷݟ͚ͭํ  • γεςϜ౎߹ͷΠϕϯτͰ͸ͳ͘ɺ 
 ϢʔεέʔεͳͲ͔ΒυϝΠϯΠϕϯτΛݟ͚ͭͨΓɺ 
 Πϕϯτετʔϛϯά΍ 
 ֤ํ໘ͷυϝΠϯΤΩεύʔτͱͷίϛϡχέʔγϣϯ͔Β

    
 • 5ࣈܕ&3 • ͭ·ΓϞσϦϯά

  5. ҰൠతʹυϝΠϯΠϕϯτͰ͸ͳ͍΋ͷ  • "303.ͳͲͰൃՐ͞ΕΔϞσϧΠϕϯτ 
 ͋͘·ͰγεςϜͷϥϯλΠϜ্ͰൃՐ͞ΕΔ΋ͷͰɺ 
 υϝΠϯΠϕϯτͱ͸ݶΒͳ͍ 
 •

    ෳࡶʹͳ͖͔ͬͯͨΒͱΓ࣮͋͑ͣ૷౎߹Ͱ 
 %JTQBUDIFSͰ෼ׂͨ͠

  6. υϝΠϯΠϕϯτΛ׆༻͢Δ  • &WFOU4PVSDJOH $234 • σʔλ෼ੳɾετϦʔϜॲཧ • ϚΠΫϩαʔϏεΞʔΩςΫνϟ͔Β 


    ϦΞΫςΟϒγεςϜ

  7. ಡΈࠐΈɺॻ͖ࠐΈͰͷϞσϧͷࠩ෼ΛຒΊΔ  • εέʔϥϏϦςΟཁٻɺιϑτ΢ΣΞͷෳࡶ͞ͷճආ 
 • ঎඼ߪೖޙͷϨϏϡʔɺϨϏϡʔͷฏۉ఺ɺ 
 ϨϏϡʔͷฏۉ఺ͱϏδωεࢪࡦΛ૊Έ߹Θͤͨݕࡧ 


    ͳͲ • ͜ΕΒͷى఺͸Կ͔Λߟ͑Δ

  8. σʔλΛूΊΔɺ෼ੳΛ͢Δ  • σʔλͷ΄ͱΜͲ͸ɺυϝΠϯΠϕϯτىҼͰ 
 ӬଓԽ͞Εͨ΋ͷ • ঎඼Λߪೖͨ͠ɺձһొ࿥ͨ͠ɺΧʔτʹ௥Ճͨ͠ɺ 
 ञΛҿΜͩɺർΕͯ৸ͨ

    • ͜ΕΒͷࣄ࣮͸ෆมͳ΋ͷͰ͋Γɺϩά

  9. σʔλΛूΊΔɺ෼ੳΛ͢Δ  • ෆมͳࣄ࣮͸ɺϏδωεΛਪਐ͢Δ্Ͱ΋໾ʹཱͭ • ϚʔέςΟϯά΍ɺࢪࡦ΍اը • ϨίϝϯσʔγϣϯͳͲ

  10. ؾΛ͚ͭͳ͍ͱ͍͚ͳ͍͜ͱ

  11. ΠϕϯτͷৄࡉΛ࠶ܭࢉͯ͠͸͍͚ͳ͍

  12. Πϕϯτͷ಺༰ΛύϥϝʔλԽͯ͠͠·͏  • ϝοηʔδͷத਎ʹJE΍ɺύϥϝʔλతͳ஋ͷΈ • த਎͔Β෭໰͍߹Θͤͯ͠ߏங͢Δέʔε • ͜Ε͸ࣄ࣮ͳΑ͏ʹݟ࣮͑ͯ͸ҟͳΔ΋ͷ 
 •

    ϲ݄ޙʹ࠶औಘͨ͠ΒͲ͏ͳΔͰ͠ΐ͏

  13. Πϕϯτͷ಺༰ΛύϥϝʔλԽͯ͠͠·͏  • ࠷৽৘ใ͔͠औΕͳ͍ • ͭ·Γաڈͷ੥ٻॻ࠶ੜ੒Λ͢Δͱɺ 
 ੫཰͕มΘ͍ͬͯΔʂʂʂ 
 ֹ͕ۚมΘ͍ͬͯΔʂʂʂʂ

    
 • ෆมͳ΋ͷ͸ύϥϝʔλͰ͸ͳ͍ʂʂ

  14. ΠϕϯτΛίϯτϩʔϧͯ͠Δͭ΋Γ

  15. Πϕϯτ͝ͱʹUPQJDΛ෼ׂ  • ͋ΔυϝΠϯʹ͓͚Δൢച͞Ε͍ͯΔ 
 ঎඼ʹରͯ͠ͷΠϕϯτ • ঎඼Λߪೖͨ͠ɺ঎඼ߪೖΛΩϟϯηϧͨ͠ɺ 
 ঎඼৘ใΛมߋͨ͠ɺ঎඼Λ࡟আͨ͠ͳͲͳͲ

    • ͜ΕΒΛશͯόϥόϥͷ5PQJDʹ

  16. Πϕϯτ͝ͱʹUPQJDΛ෼ׂ  • ૹ৴ݩ͸͔֬ʹ࣌ܥྻ • ొ࿥͕ͨ͘͞Μ͋Γɺ࡟আ͕গͳ͍৔߹ 
 • Ռͨͯ͠Կ͕ى͜Γͦ͏͔

  17. ͋ͬͪΑΓઌʹϨδʹฒΜͩͷʹ 
 ͬͪ͜ͷํ͕஗͍͡ΌΜɾɾɾ

  18. ࣄ࣮Λਖ਼͘͠఻͑Δ  • ࣌ܥྻΛม͑ͳ͍ઃܭΛʂ • ετϦʔϜॲཧͰؤுͬͯ΋ݩʹ໭͢ͷ͸ແཧ • $POTVNFSͷॲཧΛ୹͘ 
 ετϦʔϜॲཧ΍సૹʢίϐʔʣ΋૊Έ߹ΘͤΔ

  19. ·ͱΊ  • ͔ͬ͜Αͦ͞͏ʂͷલʹ·ͣϞσϦϯά • υϝΠϯΠϕϯτͷ࣌ܥྻΛແࢹ͠ͳ͍ • ࠔͬͨΒ$%$