mysql find foreign key references
SELECT
TABLE_NAME,
COLUMN_NAME,
CONSTRAINT_NAME, -- <<-- the one you want!
REFERENCED_TABLE_NAME,
REFERENCED_COLUMN_NAME
FROM INFORMATION_SCHEMA.KEY_COLUMN_USAGE
WHERE
REFERENCED_TABLE_NAME = 'My_Table';update foreign key value in mysql
SET foreign_key_checks = 0;
UPDATE languages SET id='xyz' WHERE id='abc';
UPDATE categories_languages SET language_id='xyz' WHERE language_id='abc';
SET foreign_key_checks = 1;Copyright © 2021 Codeinu
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