the tax firm
DESCRIPTION
Ashwin Ravikrishnamoorthy Krishna Prasad Jayanarayanan Martina de la Cruz Nishanth Krothapalli. The tax firm. - PowerPoint PPT PresentationTRANSCRIPT
THE TAX FIRM
Ashwin RavikrishnamoorthyKrishna Prasad JayanarayananMartina de la CruzNishanth Krothapalli
BUSINESS BACKGROUND THE TAX FIRM is an American software company that develops
financial and tax preparation software and related services for small businesses, accountants and individuals. Our product is sold by different retailers and also available online.
Our headquarters is in Houston, TX.
We have been in business since 2000.
We have 500 employees.
BUSINESS NEEDS Software Sales
Staff should be able to study the software sales per quarter, month, year,
Staff should be able to track sales region, state, city Executive staff should be able to provide strategic
information by studying sales per group. Executive staff should be able to use various combinations
of business dimensions to forecast revenue for projects and sales.
BUSINESS NEEDS Errors
Staff should be able to study the number of errors per quarter, month and year
Executive Staff should be able to study and provide strategic information about various errors and their resolution.
Staff should be able to study and track errors that have occurred in the past.
Staff should be able to create reports that aid in enhanced error handling
Executive staff should be able to provide strategic information from error reports to improve customer service
DIMENSIONS AND FACT TABLES fact
sales(date_id, shop_id, customer_id, product_id, amount,quantity) Error(date_id, product_id,error-code,status,duration)
Dimensions Time Dimensions
date (date_id,transaction_date,month_id) month (month_id,month_name,quarter_id) quarter (quarter_id,quarter_no,year)
Zone Dimensions shop (shop_id,shop_name,city_id) city (city_id,city_name,state_id) state (state_id,state_name)
DIMENSIONS CONT… Customer Dimensions
customer (customer_id,customer_name,customer_address,cust_type_id)
customer_type (cust_type_id,customer_type_name)
Product dimensions Product_name (product_id,description,prod_type_id) Product_type (prod_type_id,product_name)
Error Dimensions Error_type (err_code,name)
STAR SCHEMA
SNOW FLAKE SCHEMA
DATA DICTIONARY SHOP_DIM
CITY_DIM
STATE_DIM
DATE_DIM
MONTH_DIM
QUATER_DIM
PRODUCT_DIM
PRODUCT_TYPE_DIM
CUSTOMER_DIM
CUSTOMER_TYPE_DIM
ERROR_FACT
SALES_FACT
ERROR_TYPE_DIM
DATA VALUES City DIM
DATA VALUES Customer Dim
DATA VALUES Customer type dim
DATA VALUES Date dim
DATA VALUES Error dim
DATA VALUES Error fact
DATA VALUES Month dim
DATA VALUES Product dim
DATA VALUES Product type dim
DATA VALUES Quarter dim
DATA VALUES Retailer dim
DATA VALUES Sales fact
DATA VALUES State dim
REPORTS Software sale reports:
Number of software sales per quarter, month, year Sales per region, state, city Sales per group (individuals, small businesses, tax
specialists) Error reports:
Number of errors per quarter, month, year Break-down of errors per product, including resolution Number of errors per type of error How long each type of error took to resolve
REPORTS SCREENSHOT
REPORTS Number of sales of all the products per
quarter, year, month
REPORTS Amount of sales of product per state,
city , retailer
REPORTS Amount of sales of product per type of
customer
REPORTS Number of errors in the products per quarter, month, year
REPORTS Break-down of errors per product
REPORTSNumber of occurrences of the errors with respect to time
REPORTSHow long each type of error took to resolve
THANK YOU