Hi Tooshar,
Suppose,
W1 01.01.2014 to 05.01.2014
W2 06.01.2014 to 12.01.2014
W3 13.01.2014 to 19.01.2014
W4 20.01.2014 to 26.01.2014
W5 27.01.2014 to 02.02.2014
W6 03.02.2014 to 09.02.2014
and so on
Till W5 client is considering month1 data.
And i have been given conversion logic of sales depending on which day last day of month comes.
So: W1 + W2 + W3 + W4 + W5(58% of sales value) will go to first month
rest 42% will go for calculation of sales for next month.
Data will be available in BI Data Source, so i have to write routine to convert to month data.
Kindly help me with which routine will surve my purpose.