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- CREATE TABLE TabelaFato
- (
- codigolivro numeric(10,0) NOT NULL,
- codigoautor numeric(10,0) NOT NULL,
- codigoedicao numeric(10,0) NOT NULL,
- numero character(1) NOT NULL,
- ano integer NOT NULL,
- PRIMARY KEY (codigolivro, codigoautor, codigoedicao, numero, ano),
- FOREIGN KEY (codigolivro) REFERENCES livros (codigo),
- FOREIGN KEY (codigoautor) REFERENCES autor (codigo),
- FOREIGN KEY (codigoedicao, numero) REFERENCES edicao (codigo, numero)
- FOREIGN KEY (ano) REFERENCES edicao (ano)
- )
- drop table TabelaFato
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