.html\n\n','mysql> SELECT ELT(1, \'Aa\', \'Bb\', \'Cc\', \'Dd\');\n        -> \'Aa\'\nmysql> SELECT ELT(4, \'Aa\', \'Bb\', \'Cc\', \'Dd\');\n        -> \'Dd\'\n','https://dev.mysql.com/doc/refman/8.0/en/string-functions.html');