So I have a row in a table which contains 300 randomly generated hashes. I would like to replace all of them with one specific hash. How could I write a query that replaces every value in said table with my specific hash? Right now my query looks like:
SELECT TOP 1000 [Hash]
UPDATE [x].[y].[z] SET Hash = 'OneHashToRuleThemAll'
WHERE condition will update the entire table. Make sure this is what you want.