通过外键找到外键对应的表

mysql

SELECT ii.`TABLE_NAME`
    -- ii.`TABLE_NAME`,ii.`COLUMN_NAME` 
FROM
    INFORMATION_SCHEMA.KEY_COLUMN_USAGE AS ii 
WHERE
    ii.`CONSTRAINT_SCHEMA` = 'lfssc' 
    -- AND ii.`TABLE_NAME` = 'fssc_spm_accounts' 
    and ii.CONSTRAINT_NAME='FKlkd3txarqif5gb46up4p92hwa'
    AND ii.`REFERENCED_COLUMN_NAME` != 'null';