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DATABASE-DESIGN QUESTIONS

When to do calculations
When to do calculations
around this issue Store all single details for each item, as you will usually need them later (for statistical/information purposes or any other reasons). You have to make sure that you always follow the same calculation logic to get the total sales
TAG : database-design
Date : October 24 2020, 11:12 AM , By : user3848904
How do I flag unread items of an RSS Feed?
How do I flag unread items of an RSS Feed?
around this issue Despite being optional, most RSS feeds provide a 'guid' element for each item, which is a string that uniquely identifies it. If the feed you're parsing provides such element, you can save the already processed items by storing the
TAG : database-design
Date : October 19 2020, 11:12 AM , By : Utkarsh G
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