Access-patterns template

Collect and document information about the access patterns for the use case by using the following fields:

Field	Description
Access pattern	Provide a name for the access pattern.
Description	Provide a more detailed description of the access pattern.
Priority	Define a priority for the access pattern (high, medium, or low). This defines the most relevant access patterns for the application.
Read or write	Is it a read access or write access pattern?
Type	Does the pattern access a single item, multiple items, or all items?
Filter	Does the access pattern require any filter?
Sort	Does the result require any sorting?

Template

Access pattern	Description	Priority	Read or write	Type (single item, multiple items, or all)	Key attribute	Filters	Result ordering
Create user profile	User creates a new profile.	High	Write	Single item	Username	N/A	N/A
Update user profile	User updates their profile.	Medium	Write	Single item	Username	Username = current user	N/A
Get user profile	User reviews their profile.	High	Read	Single item	Username	Username = current user	N/A
Create a game	User creates a new game.	High	Write	Single item	GameID	N/A	N/A
Find open games	User searches for open games. Search results are  sorted by start timestamp in descending order.	High	Read	Multiple items		GameStatus = open	Start timestamp descendent
Find open games by map	User searches for open games by using a specific map sorted by start timestamp in descending order.	Medium	Read	Multiple items		GameStatus = open and Map = XYZ	Start timestamp descendent
View game	User reviews the details of a game.	High	Read	Single item	GameID	N/A	N/A
View users in a game	User gets a list of all the users in a game.	Medium	Read	Multiple items		GameID = XYZ	N/A
Join user to a game	User joins an open game.	High	Write	Single item	GameID and Username	GameStatus = open	N/A
Start a game	User starts a new game.	High	Write	Single item	GameID	N/A	N/A
Update game for user	Update user position in the game.	Medium	Write	Single item	GameID and Username	N/A	N/A
Update game	Game ends; update statistics.	Medium	Write	Single item	GameID	N/A	N/A
Find all past games for a user	List all games that a user played ordered by the start timestamp of the game.	Low	Read	Multiple items	Username and GameID	Username = current user	Start timestamp
Export data for data analytics	Development team will run a batch job to export data to Amazon S3.	Low	Read	All	N/A	N/A	N/A