In the agile development project management application JIRA, User Storyit is a way of describing requirements, but Story Pointa unit of measurement for estimating the development effort.
User Story
In agile development, User Storyit is a concise and clear way to describe software functions. Its main purpose is to define functions from the user's perspective so that developers can better understand user needs and design and implement solutions for them. User StoryUsually includes three elements: role, function and value. For example, a typical HTML User Storymight look like this: "As a user of an online shopping site, I want to be able to see all of my selected items on the shopping cart page so that I can confirm what I want to buy.".
Story Point
Story PointA unit used in agile development to estimate User Storyeffort. It includes not only User Storythe coding time required to implement this, but also all related work such as testing and integration. Story PointThere is no fixed metric for the specific value of , and different teams can define it according to their actual situation. For example, some teams may consider one Story Pointto be equivalent to one hour's work, while other teams may consider one Story Pointto be equivalent to one day's work.
In JIRA, Story Pointis an optional field that teams can choose whether to User Storyuse in . If you choose to use, User Storyyou need to assign it a Story Pointvalue when you create the . This value is usually jointly decided by the team during discussions User Storybased on its complexity, uncertainty and risk.
In an agile development process, the team meets regularly Sprint Planningto pick some User Storyto move on to the next Sprint. At this time, it is necessary to decide which ones can be selected according to the value User Storyof each . If the workload of a is usually 20 , then the team needs to choose no more than 20 in total .Story PointUser StorySprintStory PointStory PointUser Story
Summarize
In general, User Storyand Story Pointare very important concepts in JIRA and agile development. By using them effectively, teams can better understand user needs, estimate effort more accurately, and manage projects more effectively.