Thanks Andy.

It did not work. The output of the command when run:

Started at Wed Jun 16 15:06:13 2004.
Building HTML Pages ...
Checking category stats ...
Done (0.26 s)
Resetting hits and rates ...
Done (0.02 s)
Checking for orphan links ...
Done (0.00 s)
Updating New Flags ...
Done (0.03 s)
Updating Changed Flags ...
Done (0.01 s)
Updating Cool Flags ...
Done (0.01 s)
All done. Total Time: (0.33 s)

Pretty much the same when run Repair Tables from admin.

Thanks
Anup