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addding on delete cascade to R table

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Ezequiel Bergamaschi 2014-02-01 18:53:54 -03:00 committed by Ezequiel Bergamaschi
parent 0891beeecd
commit f248a8c099
1 changed files with 2 additions and 0 deletions
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config/database/mysql/create-schemas.sql
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@ -72,6 +72,8 @@ CREATE TABLE R_LABEL_MINDMAP (
PRIMARY KEY (mindmap_id, label_id), PRIMARY KEY (mindmap_id, label_id),
FOREIGN KEY (mindmap_id) REFERENCES MINDMAP (id), FOREIGN KEY (mindmap_id) REFERENCES MINDMAP (id),
FOREIGN KEY (label_id) REFERENCES LABEL (id) FOREIGN KEY (label_id) REFERENCES LABEL (id)
ON DELETE CASCADE
ON UPDATE NO ACTION
) )
CHARACTER SET utf8; CHARACTER SET utf8;