Hexadecimal strings display error
Posted by: Shirley Wang
Date: July 04, 2005 07:58PM

Hello everyone,

I use the mysql in the Solaris OS 8.0. The MySQL version is 5.0.4-beta-standard-log.

When I create a table with following info:
mysql> show create table test;
+-------+---------------------------------------------------------------------------------------------------------------------------+
| Table | Create Table |
+-------+---------------------------------------------------------------------------------------------------------------------------+
| test | CREATE TABLE `test` (
`imsi` binary(8) NOT NULL,
`ccmnum` smallint(6) NOT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 |
+-------+---------------------------------------------------------------------------------------------------------------------------+
1 row in set (0.00 sec)

After insert some records into the table such as:
Insert into test values(0x123456789012346, 1);

Then select the table as following:
select * from test;
the select result shows as following:
+----------+--------+
| imsi | ccmnum |
+----------+--------+
| 4Vx | 1 |
+----------+--------+
1 row in set (0.00 sec)

I know in MySQL Hexadecimal strings are treated as strings by default rather than as numbers.
If I want to display the Hex strings as numbers, what should I do?

Anybody know this, please tell me.
Thanks a lot in advance.


Shirley

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