Give an SQL: 1999 schema definition of the E-R diagram in Figure below, which contains specializations. city
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Give an SQL: 1999 schema definition of the E-R diagram in Figure below, which contains specializations.
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city street name person ISA credit-rating salary етploye customer ISA officer teller secretary Thours-worked office-number hours-worked station-number
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Create type Person name varchar30 street varchar15 city varcha...View the full answer
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