Comparing date ranges

Question

In MySQL, If I have a list of date ranges (range-start and range-end). e.g.

10/06/1983 to 14/06/1983
15/07/1983 to 16/07/1983
18/07/1983 to 18/07/1983
         


        

Answer 1

Look into the following example. It will helpful for you.

    SELECT  DISTINCT RelatedTo,CAST(NotificationContent as nvarchar(max)) as NotificationContent,
                ID,
                Url,
                NotificationPrefix,
                NotificationDate
                FROM NotificationMaster as nfm
                inner join NotificationSettingsSubscriptionLog as nfl on nfm.NotificationDate between nfl.LastSubscribedDate and isnull(nfl.LastUnSubscribedDate,GETDATE())
  where ID not in(SELECT NotificationID from removednotificationsmaster where Userid=@userid) and  nfl.UserId = @userid and nfl.RelatedSettingColumn = RelatedTo