Oracle DBA Interview Questions (2)
Posted on June 4, 2008 - Filed Under Other | Leave a Comment
11. What is the recommended interval at which to run statspack snapshots， and why?
The most common misuse of STATSPACK is the more is better approach. Often STATSPACK reports spans hours or even days. The times between the snapshots (the colletion points) should, in general, be measured in minutes, not hours and never days.
The STATSPACK reports [...]
clearcase command checkout
Posted on June 3, 2008 - Filed Under Clearcase | 2 Comments
checkout
Creates a modifiable copy of a version
Applicability
Product
Command type
ClearCase®
cleartool subcommand
ClearCase LT
cleartool subcommand
Platform
UNIX®
Linux®
Windows®
Parent topic: Cleartool subcommands for base ClearCase and UCM
Synopsis
checkout | co [ –res/erved ] [–unr/eserved [ –nma/ ster ] ]
[ –out dest-pname | –nda/ ta ] [ –pti/me ]
[ –bra/nch branch-pname | –ver/sion ] [ –nwa/rn ]
[ –c/omment comment | –cfi/le comment-file-pname | –cq/uery [...]