On 9 February 2011 07:14, Tarlika Elisabeth Schmitz
<postgresql3@numerixtechnology.de> wrote:
> From the date and time I want to create a timestamp.
> I know that
> - the events take place during the day, say between 10:30 and 22:30
> - it's always a set of events at one location spaced about 30min apart
> - the imported data are chained (have a link to previous/next event)
Any chance of seeing actual data? Might be a job for awk/perl rather
than the RDBMS.
Cheers,
Andrej
