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2. (20 points] Reduce the following E-R diagram to appropriate tables (logical schemas). Note that the number of your tables should be kept as minimal

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2. (20 points] Reduce the following E-R diagram to appropriate tables (logical schemas). Note that the number of your tables should be kept as minimal as possible. shortname street assignment city due date zipcode url complete address username employee submit submission worker manager submit_date data works_for version

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