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Across
  1. 2. a single piece of information in a record.
  2. 4. to classify records into numerical or alphabetical order.
  3. 6. a tool that allows you to extract information that meets certain criteria.
  4. 8. a.....database maintains separate, related files,but combines data elements from the files for queries and reports.
Down
  1. 1. a unit of a database file made up of related fields.
  2. 3. a collection of data stored in a PC in a systematic way.
  3. 5. some companies have several computers sharing a database over a ......
  4. 7. to look for specific information, for example the name of an employee.