How do I determine a public holiday in Sql server?

Question

I have an application written in c# that cannot run on a public holiday or a weekend. I\'ve looked around a bit and haven\'t found anywhere (official) that provides all the

Answer 1

Bank Holidays in the UK are mostly computable, but definitely not all computable.

The UK government provides an API (https://www.gov.uk/bank-holidays.json) which gives you this info.