Corrupted query statement in MySQL

Question

Occasionaly queries are truncated resulting in an error. The
problem is not repeatable, the same query runs fine for a long time
and then suddenly it gets truncated. It doesnt appear with a
specific query but randomly.
An example:
SELECT * from tablename
Is run like
LECT * from tablename
Truncation appears at the start of the string as well as at
the end.
We are using MX7.0.1 (multi-server cluster, enterprise
edition) with a MySQL 4.0.2 database (MysQL 3.x connector).
Analysis of the logs shows that we first had this problem
when we moved from the Professional to the Enterprise Edition, and
the problem only occurs when there is a heavy load on the
machines.

Answer 1

Hi,
I assume you have already written a query to get the lecturers,
What you need to do is, create a parameter of type string, right click to edit it. Click on Defualt Values, you will get a window Set Default values, Select the command/table from the first drop down, select the field in your case lecturer from the second drop down, When you do that all the values will be listed on the left side, Select all of them and push into the right list by clicking the > sign. Click Ok and uncheck the Allowe editing the defualt values check box and click Ok, please note that the values will have to be reset if there is a change in the db query.
Hope this helps,
Thanks
-Azhar