I can't think clearly today, so please bare with my inquiry.

I have a textbox on my ASP.Net page in which the user enters a time in the format HH:mm (i.e.- 12:12). Within my Oracle DB I have a field to store the time (Oracle datatype of DateTime). How would I process the time string into a time that can be stored in the database? It seems as though I need to append a Date to the beginning of my time in order for it to work. Thanks in advance.

The best solution would probably be to use something like the TODATE function in Oracle. My Oracle knowledge is aged, but I'm reasonably sure they have a function which will convert the string to a date and time and format to display or save only the time. My Oracle 9 book has it.
Pass it to Oracle as a string. Let Oracle convert it.
HTH

Adj. Prof. CIS