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Mind map

Schema Migrations

Mariana Hidalgo Sandoval Spanish

Map content

Schema Migrations

Schema changes
- NoSQL
  - Schemaless
    - Promotion
      - Agile Methods
  - Data schema
    - Definition
      - Application
        Parsing
        Changes
- RDBMS
  - Modifying the object model
    - Object
    - Database table
    - Techniques
      - Script names notation
        Incremental numbers
      - DBDeploy
        Change Log
        Table
        Storage of changes
    - Recommendations
      - During development stage
        Green Field Projects
      - Project's version control repository
        Tools
        Liquibase
        DBMaintain
    - Data migration
Migrations in Legacy Projects
- Production Stage
- Baseline
  - Database structure scripts
- Techniques
  - Use of transition phase
    - Backward compatibility
    - Working on
      - Old schema
      - New schema
    - Applying structures
      - Virtual columns
      - Views
      - Triggers

Information

Description: Mind Map on Schema Migrations, created by Mariana Hidalgo Sandoval on 15/09/2021.
Created by: Mariana Hidalgo Sandoval
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