From SQL Server 2008, the datetime2 datatype was introduced, with greater flexibility for precision and also with an added bonus that it was truly compliant with ANSI and ISO 8601. 249 more words
Tags » Datetime
Oracle “Interval” data type is a new data type that was introduced in version 9i.
In simple, terms, prior to 9i, if one needed to find the “duration” between a start time and end time, the query syntax was not too awkward but results were not human friendly. 595 more words
One simple DateTime.Now could become a big headache when you run your application on clound(e.g. Azure) and you need to know about the server location settings. 74 more words