public static void PrepareSampleCollections()
{
Accounts = createSampleCollection("Accounts.csv");
Years = createSampleCollection("Years.csv");
BusinessDocsTypes = createSampleCollection("BusinessDocsTypes.csv");
Countries = createSampleCollection("Countries.csv");
Cities = createSampleCollection("Cities.csv");
Companies = createSampleCollection("Companies.csv");
FirstNames = createSampleCollection("FirstName.csv");
LastNames = createSampleCollection("LastName.csv");
Addresses = createSampleCollection("address.csv");
PhoneNumbers = createSampleCollection("PhoneNumbers.csv");
EmailAddreses = createSampleCollection("emails.csv");
WebSites = createSampleCollection("WebSites.csv");
Offices = createSampleCollection("Offices.csv");
Dates = createSampleCollection("Dates.csv");
Departments = importDepartments("departments.csv");
Customers = createSampleCollection("Customers.csv");
WebApplications = createSampleCollection("WebApplications.csv");
}