Answer:
Project teams do smaller portions of the entire project in small sprints.
Teams can interact to handle different steps simultaneously if needed.
Documentation is still required to keep everybody on track. This documentation allows teams to keep control over what version of the project they are working on and how the project has changed along the way.
As an approach to rapid development, the focus is on development rather than planning, enabling teams to start work more quickly.
hope this helps you
:)
Answer:
SELECT product_name, SUM(DISTINCT quantity) AS total_quantity
RANK() OVER (PARTITION BY total_quantity ORDER BY product_name) AS rank,
DENSE_RANK () OVER (ORDER BY quantity DESC) AS dense_rank
FROM Order_items
JOIN products ON Order_items.product_id = products.product_id
GROUP BY product_id
Explanation:
The SQL query returns four columns namely, product name, total quantity, rank and dense rank. The query uses the rank and the dense rank function to return the rows according to numeric ranks.
Answer:
I have Lamborghini Centenario as my profile pic. :)
Explanation:
