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https://github.com/rushilsharma1/musicstore_analysis

Project on data analysis of an MusicStore
https://github.com/rushilsharma1/musicstore_analysis

dataanalysis database datascience problem-solving query sql

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Project on data analysis of an MusicStore

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README 

        
# MusicStore_Anlysis #dataanalysis #data



Q1.Write query to return the email, first name, last name, & Genre of all Rock Music listeners. 

Return your list ordered alphabetically by email starting with A.



Q2: Let's invite the artists who have written the most rock music in our dataset. 

Write a query that returns the Artist name and total track count of the top 10 rock bands.



Q3: Return all the track names that have a song length longer than the average song length. 

Return the Name and Milliseconds for each track. Order by the song length with the longest songs listed first.



Q4: Find how much amount spent by each customer on artists? Write a query to return customer name, artist name and total spent */



 Steps to Solve: First, find which artist has earned the most according to the InvoiceLines. Now use this artist to find 

which customer spent the most on this artist. For this query, you will need to use the Invoice, InvoiceLine, Track, Customer, 

Album, and Artist tables. Note, this one is tricky because the Total spent in the Invoice table might not be on a single product, 

so you need to use the InvoiceLine table to find out how many of each product was purchased, and then multiply this by the price

for each artist.



Q5: We want to find out the most popular music Genre for each country. We determine the most popular genre as the genre 

with the highest amount of purchases. Write a query that returns each country along with the top Genre. For countries where 

the maximum number of purchases is shared return all Genres.



Steps to Solve:  There are two parts in question- first most popular music genre and second need data at country level.



Q6: Write a query that determines the customer that has spent the most on music for each country. 

Write a query that returns the country along with the top customer and how much they spent. 

For countries where the top amount spent is shared, provide all customers who spent this amount. 



 Steps to Solve:  Similar to the above question. There are two parts in question- 

first find the most spent on music for each country and second filter the data for respective customers.