Hello,
I have some data on an Azure DB that pulls through to an Excel 2016 spreadsheet.
The spreadsheet is connected to 5 tables in the Azure DB.
Looking at one of the DB tables I have the following columns;
PeriodID, OfficeID, Submission Date/Time, Income 1, Income 2
Using the Query Editor I have added a column called TotalIncomeThisMonth which I got by adding Income 1 and Income 2 together.
I now need to create another column called TotalIncomeThisMonthLastYear but I have no idea how to extract this from the DB. I presume I may have to extract the info for Income 1 (ThisMonthLastYear) and Income 2 (ThisMonthLastYear) then add the 2 new columns together? But how do a I extract the figures from this time last year?