Overview of apps

The fundamentals of using apps.

• Overview of using apps
  • What are apps?
  • How do I start to use apps?
  • Types of apps
  • Composability
  • An example
  • Other important features
• Getting help on an app
• Getting an app
• Displaying installed apps
• Data stores – collections of data records
  • How do I use a data store?
  • Types of data store
  • The structure of data stores
  • Supported operations on a data store
  • Opening a data store
  • Opening a read only data store
  • Summarising the data store
  • Data store “members”
  • Making a writeable data store
  • DataStoreSqlite stores serialised data
  • Interrogating run logs
• Pulling it all together
  • Defining the data stores for analysis
  • Create an app and apply it
  • Inspecting the outcome
• Tracking records that could not be processed
  • The NotCompleted object
  • Composed functions propagate NotCompleted results