MySQL提供了多種方法來實現自定義排序：
SELECT * FROM table_name ORDER BY column_name ASC;
SELECT * FROM table_name ORDER BY CASE WHEN column_name = 'value1' THEN 1 WHEN column_name = 'value2' THEN 2 ELSE 3 END;
SELECT * FROM table_name ORDER BY FIELD(column_name, 'value1', 'value2', 'value3');
SELECT t1.* FROM table_name t1 JOIN custom_sort_table t2 ON t1.column_name = t2.column_name ORDER BY t2.sort_order;
以上是MySQL中實現自定義排序的一些常用方法，具體的方法選擇可以根據具體的需求來確定。
