Canadian Mortgage Calculator

This is an Excel spreadsheet which calculates the mortgage payments and balance outstanding based on the rules for Canadian mortgages. A 3 year payment listing is provided. The results are different than from the method used in general spreadsheet programs.

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Human Resource Generic Model

This is a Generic Business Model representing Human Resources in a generic manner. It provides the Functional Hierarchy Model and an Entity-Relation Model diagrams in a MS Word document.

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Business Party Generic Model

This is a Generic Business Model representation of a Business Party of interest to an Organization. The organization conducts its business with Business Parties such as Vendors, Customers, and Employees. It provides an Entity-Relation Model diagrams in a MS Word document.

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Working Days

These set of Functions are written in Oracle PL/SQL. A Holiday Dates Table is expected in the form suggested. The Week End Days can be specified by adjusting the code appropriately. The current code assumes the Saturday-Sunday as the weekend. Canadian Holidays and Easter are calculated so a Table is not required.

Function Purpose
TOTAL_DAYS Returns the Total Number of days between two dates
TOTAL_WORK_DAYS Returns the Total Work Days between two dates
TOTAL_WORK_HOURS Returns the Total Work Hours between two dates
TOTAL_NON_WORK_DAYS Returns the Total Number of Non Working Days between two dates
WEEKEND_DAYS Returns the Total Number of weekend days between two dates
HOLIDAY_DAYS Total Number of Holiday Days between two dates. All Canadian Holidays are accounted for without needing a Table.
BUSINESS_DAY The Next or Previous Business Day (Date) from a Date
FISCAL YEARS Fiscal Year (Current/Next) Start and End Dates from a Date
GET_EASTER Easter Sunday is calculated for a given Year

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Project Evaluation Spreadsheet

This is an Excel spreadsheet which helps to evaluate multiple projects based on the Cost and Return. Net Present Value should be used.

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Location Dimension Model

This is a Location Dimension Model for Countries and Sub divisions within. The country list is based on the ISO-3166 model. At present there is no ISO standard for sub divisions. The zip file contains the Country List with ISO codes and Names, the data model and scripts for creating the views for the Location hierarchies.

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CASE Tool Evaluation Spreadsheet

This is an Excel spreadsheet which helps to evaluate CASE Tools based on the Cost and Points allocated to each of the features. The Evaluation Criteria are also described.

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