c# - How to update my RSS feed when data changes? -


i creating rss feed based on data present in database (sql server 2008). have done in asp classic. question how able update feed automatically when data in database changes?

you need generate rss on demand. url consumer using latest rss feed. can generate rss when url being access , return response in form of rss latest changes.

edit based on comments.

you can use jquery ajax periodically call method on server generates rss , can rss method. link expalins use jquery , web method send server call.

you can use javascript setinterval periodically send ajax call.

setinterval(function() {   //your jquery ajax code check if have updated rss }, 5000);

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