12 lines
417 B
SQL
12 lines
417 B
SQL
USE vn;
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ALTER TABLE vn2008.gastos_resumen MODIFY COLUMN Id_Gasto varchar(10) CHARACTER SET utf8mb3 COLLATE utf8mb3_general_ci NOT NULL;
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DELETE gr.*
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FROM vn2008.gastos_resumen gr LEFT JOIN vn.expense e ON gr.Id_Gasto = e.id
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WHERE e.id IS NULL;
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ALTER TABLE vn2008.gastos_resumen
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ADD CONSTRAINT gastos_resumen_expense_FK
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FOREIGN KEY (Id_Gasto) REFERENCES vn.expense(id) ON DELETE CASCADE ON UPDATE CASCADE;
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