ALTER TABLE PARAMGERAL RENAME COLUMN CDGLUTEN TO NRGLUTEN
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ALTER TABLE PARAMGERAL RENAME COLUMN CDLACTOSE TO NRLACTOSE
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ALTER TABLE PARAMGERAL ADD CONSTRAINT FKGER00668ALERGENICO FOREIGN KEY (NRGLUTEN) REFERENCES ALERGENICO (NRALERGENICO) ON DELETE SET NULL
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CREATE INDEX FKGER00668ALERGENICO ON PARAMGERAL (NRGLUTEN)
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ALTER TABLE PARAMGERAL ADD CONSTRAINT FKGER00669ALERGENICO FOREIGN KEY (NRLACTOSE) REFERENCES ALERGENICO (NRALERGENICO) ON DELETE SET NULL
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CREATE INDEX FKGER00669ALERGENICO ON PARAMGERAL (NRLACTOSE) 