mysql递归出错

WITH RECURSIVE cte_name AS (
    -- 非递归部分
    SELECT * FROM table_name WHERE condition
    UNION ALL
    -- 递归部分
    SELECT t.* FROM table_name t INNER JOIN cte_name c ON t.parent_id = c.id
)
SELECT * FROM cte_name;

WITH RECURSIVE cte_name AS (
    -- 非递归部分
    SELECT * FROM table_name WHERE id = 1
    UNION ALL
    -- 递归部分
    SELECT t.* FROM table_name t INNER JOIN cte_name c ON t.parent_id = c.id WHERE t.id != 1
)
SELECT * FROM cte_name;

CREATE TABLE employees (
    id INT PRIMARY KEY,
    name VARCHAR(100),
    parent_id INT
);

WITH RECURSIVE cte_employees AS (
    -- 非递归部分
    SELECT * FROM employees WHERE id = 5
    UNION ALL
    -- 递归部分
    SELECT e.* FROM employees e INNER JOIN cte_employees c ON e.id = c.parent_id
)
SELECT * FROM cte_employees;