I have a walmart dataset that has Store $-$ the store number

Date $-$ the week of sales

Weekly$\_$Sales $-$ sales for the given store

Holiday$\_$Flag $-$ whether the week is a special holiday week $1$ Holiday week $0$ Non$-$holiday week

Temperature $-$ Temperature on the day of sale

Fuel$\_$Price $-$ Cost of fuel in the region

CPI $$ Prevailing consumer price index

Unemployment $-$ Prevailing unemployment rate

Holiday Events, how to solve a problem using hadoop ecosystem