High setup and upkeep costsBarriers to participation
A business analyst with a question about company data had two options: work it through in a spreadsheet, or ask the business-intelligence team for a report TA1 TA4. The business-intelligence suites from vendors such as Business Objects and Cognos were complicated, expensive and slow to configure, built on architectures from the 1980s and sold with about two dollars of services for every dollar of licenses TA3. The data sat in many different databases and files, and every follow-up question meant another round of data preparation, report design and technical help TA1.