Difference between revisions of "Mysql setting constraints"
From MyWiki
| Line 22: | Line 22: | ||
FOREIGN KEY (hostname) | FOREIGN KEY (hostname) | ||
REFERENCES sslhosts (hostname) | REFERENCES sslhosts (hostname) | ||
| − | ); | + | ) ENGINE=InnoDB DEFAULT CHARSET=utf8; |
</source> | </source> | ||
http://www.mysqltutorial.org/mysql-primary-key/<br> | http://www.mysqltutorial.org/mysql-primary-key/<br> | ||
Revision as of 12:34, 22 January 2019
CONSTRAINT education_ibfk_1 FOREIGN KEY (profile_id) REFERENCES Profile (profile_id) ON DELETE CASCADE ON UPDATE CASCADE, CONSTRAINT education_ibfk_2 FOREIGN KEY (institution_id) REFERENCES Institution (institution_id) ON DELETE CASCADE ON UPDATE CASCADE, CREATE TABLE notes ( hostname VARCHAR(30), notes VARCHAR(100), CONSTRAINT myconst_1 FOREIGN KEY (hostname) REFERENCES sslhosts (hostname) ) ENGINE=InnoDB DEFAULT CHARSET=utf8;
