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@llagerlof
Created April 4, 2019 14:08
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Identify a Oracle constraint or foreign key rule by its name.
/*
USE REF_CONSTRAINT IF ITS A FOREIGN KEY.
USE CONSTRAINT IF ITS ANOTHER TYPE OF CONSTRAINT.
*/
SELECT DBMS_METADATA.GET_DDL('REF_CONSTRAINT', 'FK_HUMAN_PLANET') FROM dual;
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