troubleshooting Question

MySQL Query - How to Get Data From Current Month and Same Month Last Year?

Avatar of dannyg280
dannyg280Flag for United States of America asked on
PHPSQL
3 Comments1 Solution891 ViewsLast Modified:
I have a simple query that sums sales totals for September and compares them with Sept of last year. How can I write this so that it auto updates with the current month month each month?

Select Salesman,
 SUM(CASE WHEN InvoiceDate Between '2015-9-1' and '2015-9-30' THEN Totsales else 0 end) as Sales15,
 SUM(CASE WHEN InvoiceDate Between '2016-9-1' and '2016-9-30' THEN Totsales else 0 end) as Sales16
 from vCustomerInvoiceDetail
Group by Salesman

This is part of a PHP script so if there's a better/easier way to do it in PHP I'd be happy to hear about that as well.

Thank You!
ASKER CERTIFIED SOLUTION
Ferruccio Accalai
Developer

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