In a C# Winforms app (NO Datagrids :-)), how would one write a query to check if a MySQL Database has been updated? I want to say something like: “Have you updated anything since [date the client latest got updates]?”
Thanks 🙂
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In a C# Winforms app (NO Datagrids :-)), how would one write a query to check if a MySQL Database has been updated? I want to say something like: “Have you updated anything since [date the client latest got updates]?”
Thanks 🙂
You could use a version number scheme instead. Comparing a simple number might be faster than comparing dates. But if you know that your application is the only one that update the database, then you can build a notification service into your data access layer that would asynchronously notify subscribers on updates.