添加千位分隔符

Question

我必須處理的查詢是這樣的：

SELECT some_col FROM some_table WHERE id BETWEEN 0 AND 50000000; 

這將是更容易閱讀的代碼，如果邊界值可以表示不同的，如：

SELECT some_col FROM some_table WHERE id BETWEEN 0 AND 50 000 000; 
SELECT some_col FROM some_table WHERE id BETWEEN 0 AND 50M; 

這可能嗎？

Answer 1

這工作：

SELECT some_col FROM some_table WHERE id BETWEEN 0 AND REPLACE('50 000 000', ' ', ''); 
SELECT some_col FROM some_table WHERE id BETWEEN 0 AND REPLACE('50M', 'M', '000000');