I have a table that gets updated from a query. Some of our date is set to " No Change ". I'd like to be able to copy the last value that isn't equal to " No Change " to the next record until another unique value is found.
For example.
Date - Event - Next Event - Change
2/1 - Concert - Dance - Dance
2/2 - Concert - Concert - " No Change "
2/3 - Film - Band - Band
2/4 - Musical - Musical - " No Change "
2/5 - Film - Film - " No change "
2/6 - concert - musical - Musical
So essentially I would like to update the Change field so that "Dance" gets carried down and overwrites " No Change " until "Band" is found. Then "Band" get carried down etc..
For example.
Date - Event - Next Event - Change
2/1 - Concert - Dance - Dance
2/2 - Concert - Concert - " No Change "
2/3 - Film - Band - Band
2/4 - Musical - Musical - " No Change "
2/5 - Film - Film - " No change "
2/6 - concert - musical - Musical
So essentially I would like to update the Change field so that "Dance" gets carried down and overwrites " No Change " until "Band" is found. Then "Band" get carried down etc..