MYSQL: Get Table Foreign Keys
/** RapidMod.io **/
/** Find foreign keys by table **/
SELECT
TABLE_NAME,COLUMN_NAME,CONSTRAINT_NAME,
REFERENCED_TABLE_NAME,REFERENCED_COLUMN_NAME
FROM
INFORMATION_SCHEMA.KEY_COLUMN_USAGE
WHERE
REFERENCED_TABLE_SCHEMA = '{$dbname}'
AND
TABLE_NAME = '{$table}'
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