Hello Stecal:

Thanks for the reply.. By droppping the tablespace and related datafiles and recreating them with same or more space/datafiles, how can i be assured that this problem will not repeat.

If it's a block corruption error(Incase), then this can hurt me again at a future date right? How to get rid of this problem permanently? Basically I have the temp TS online all the time and all datafiles are permanently in the available mode..

Thanks, ST2000