I have just upgraded mysql from 4.0.x to 4.1.18 the below used to work on the old database but not the new one. Is there anything wrong with it?

I have alos ran it in phpmyadmin. gives me no errors but shows no results.

SELECT SUM(sales_table.Rebate) AS Rebate, sales_table.MemberID, user_table_cash.fname, user_table_cash.username, user_table_cash.password, user_table_cash.lname, user_table_cash.add1,, user_table_cash.county, user_table_cash.postcode, user_table_cash.payee,
FROM sales_table, user_table_cash
sales_table.DeleteFlag NOT IN (1,2,3,'TRUE','true')
sales_table.CreateDate < '2006-02-01'
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Joseph MelnickSenior Software Developer - Pharmacy ApplicationsCommented:
Hello submissiontechnology,

if the new database has been installed and the data imported check that you can select individual records from each table.

Next check that user_table_cash.userid=sales_table.MemberID syncs up.

select a.MemberID from sales_table a,   user_table_cash b where  b.userid=a.MemberID;

This will show you the MemberID's that have rows in each table.
You can further refine your query to see which part of your where clause is false and not joining tables

It may be that sales_table has had no data added prior to 2006-02-01
The deleteflag is set to 1,2,3, TRUE or true

Joseph Melnick  (jmelnick)

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What type is the sales_table.CreateDate column? If it is datetime, you could try to change '2006-02-01' into 20060201 (NO quotes)
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