Hi,

I think I'd like to store these values as strings
instead of [?]int or time types.
Is this string arithmetic?  Can/should I do this?
(I see the second one won't work without single-quotes.)


mysql> select '3' - '1';
+-----------+
| '3' - '1' |
+-----------+
|         2 |
+-----------+
1 row in set (0.00 sec)

mysql> select time_format(subtime('6:10',':10'),'%H:%i');
+--------------------------------------------+
| time_format(subtime('6:10',':10'),'%H:%i') |
+--------------------------------------------+
| 06:00                                      |
+--------------------------------------------+
1 row in set (0.00 sec)

Thanks,
Jon


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