Extend table during load based on dates

[#1]

Hi,

I have table like this:

PartNumber, Date, Price

A,2013-03-21, 1EUR

A,2013-03-25, 2EUR

Can I extend table during load in order to add rows like this:

A, 2013-03-21, 1 EUR

A, 2013-03-22, 1 EUR

A, 2013-03-23, 1 EUR

A, 2013-03-24, 1 EUR

A, 2013-03-25, 2 EUR

A, 2013-03-26, 2 EUR

etc (when new price, take it and continue to add same price until there is new)

I have cca 5000 parts and period od one month which means cca 150.000 rows at the end.

[Gysbert_Wassenaar · Accepted solution]

See here for how to do that.

[#3]

Thanks,

this helped a lot