title: Convert Sqlite BigInt to Date
body: <p>I have a Sqlite database that I am using as an ado.net job store for my Quartz.net scheduler jobs.  In one table, a column called START_TIME is of type big int. </p>
  
  <p>Is there a way to cast or convert a bigint to a date value?  I would like to be able to query the database to see which jobs are scheduled at what date/time and a value such as 633869892000000000 is meaningless.</p>
  
  <p>Thanks!</p>