Expand contract pattern - Continuous Delivery for Databases - DevOpsDays Seattle
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The document discusses the concepts of database refactoring and continuous delivery, emphasizing the importance of small, behavior-preserving changes to improve database design without altering its functionality. It outlines various types of refactoring, including structural and data quality refactoring, and highlights the role of refactoring in enabling continuous delivery and supporting evolutionary development. The principles of low-risk releases and strategies for implementing changes in database schemas are also mentioned.
Expand contract pattern - Continuous Delivery for Databases - DevOpsDays Seattle
- 1. Expand Contract Pattern Continuous Delivery for Databases @leenasn
- 2. A few years back https://pixabay.com/en/art-watercolors-arts-and-crafts-1851483/
- 6. https://martinfowler.com/bliki/BranchByAbstraction.html Branch by Abstraction
- 7. https://martinfowler.com/books/refactoring.html Refactoring is a controlled technique for improving the design of an existing code base. Its essence is applying a series of small behavior-preserving transformations, each of which "too small to be worth doing". However the cumulative effect of each of these transformations is quite significant. Refactoring
- 8. https://continuousdelivery.com/ Ability to get changes of all types—including new features, configuration changes, bug fixes and experiments—into production, or into the hands of users, safely and quickly in a sustainable way. Continuous Delivery
- 10. Yoga Tree Digital Marketing for Yoga Centres getyogatree.com
- 16. A database refactoring is a small change to your database schema (the table structures, data itself, stored procedures, and triggers) which improves its design without changing its semantics. http://databaserefactoring.com/
- 17. ● Enables Continuous Delivery ● Supports evolutionary development http://databaserefactoring.com/
- 20. Transition
- 21. New Schema
- 23. Split table
- 24. Transition
- 25. New Schema
- 28. Types of Refactoring ★ Structural Refactoring ★ Data Quality Refactoring ★ Referential Integrity Refactoring ★ Transformation ★ Architectural Refactoring ★ Method Refactoring
- 37. Low risk releases https://pixabay.com/en/button-red-round-shiny-155149/
- 39. References
- 40. References Split Table - Database Refactoring Continuous Delivery of Databases Expand Contract Pattern - Continuous Delivery of Databases Database Refactoring Four Principles of Low-Risk Software Releases Branch by Abstraction Move Fast @ Github
- 41. Leena S N @leenasn / [email protected] https://medium.com/@leenasn