prasannabogineni / power-bi

Power-BI

Sales Insights Data Analysis Project

Data Analysis Using SQL

Show all customer records

SELECT * FROM customers;

Show total number of customers

SELECT count(*) FROM customers;

Show transactions for Chennai market (market code for chennai is Mark001

SELECT * FROM transactions where market_code='Mark001';

Show distrinct product codes that were sold in chennai

SELECT distinct product_code FROM transactions where market_code='Mark001';

Show transactions where currency is US dollars

SELECT * from transactions where currency="USD"

Show transactions in 2020 join by date table

SELECT transactions., date. FROM transactions INNER JOIN date ON transactions.order_date=date.date where date.year=2020;

Show total revenue in year 2020,

SELECT SUM(transactions.sales_amount) FROM transactions INNER JOIN date ON transactions.order_date=date.date where date.year=2020 and transactions.currency="INR\r" or transactions.currency="USD\r";

Show total revenue in year 2020, January Month,

SELECT SUM(transactions.sales_amount) FROM transactions INNER JOIN date ON transactions.order_date=date.date where date.year=2020 and and date.month_name="January" and (transactions.currency="INR\r" or transactions.currency="USD\r");

Show total revenue in year 2020 in Chennai

SELECT SUM(transactions.sales_amount) FROM transactions INNER JOIN date ON transactions.order_date=date.date where date.year=2020 and transactions.market_code="Mark001";