Avoiding Junior DBA Mistakes

Monday, April 26th, 2004 by Mark Rittman

"When an Oracle database suddenly becomes unavailable, the immediate
reaction is to do something — right now! — to solve the problem, which
sometimes makes the problem worse. This article discusses some examples of when
it’s really best to stop and think before proceeding" writes
Jim Czuprynski in an
article entitled

"Don’t Just Do Something, Stand There! Avoiding Junior DBA Mistakes"

Joe Luedtke On BI Software Licensing

Monday, April 26th, 2004 by Mark Rittman

"Many companies make a concerted effort in selecting their appropriate BI
toolset for their organization. However, once they have selected a specific
vendor tool, they spend comparatively little time determining their appropriate
licensing approach. Hidden just beneath the surface of the seemingly obvious
licensing alternative are some key factors that have the potential to
significantly reduce the overall software cost [...]

Bob Watkins’ Ten Outdated Beliefs About The Oracle Database

Sunday, April 25th, 2004 by Mark Rittman

"Versions 8i and 9i of Oracle have altered the facts behind several common
beliefs of DBAs. Find out why these five cherished beliefs about working with
the database may no longer be true and how the changes enhance your options."
writes Bob Watkins
in an article titled

"Rethink five outdated ideas about Oracle" for TechRepublic.com. And what
are these outdated beliefs?

Block [...]

Appending The Date To An Export Filename

Sunday, April 25th, 2004 by Mark Rittman

Quick tip from Tom Kyte on appending the date to an Export filename.

How Do You Identify ‘Bad SQL’?

Saturday, April 24th, 2004 by Mark Rittman

“Before you can identify problem SQL in your database, you have to ask the question of what is bad SQL. What criteria do you use when you begin the hunt for problem SQL in your critical systems? Understand that even the seasoned experts disagree on what constitutes [...]

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