RE: Oracle 101 Performance Tuning comes to the rescue again!

[Deshpande, Kirti]

Tom,

 

 Thanks a lot.

 

 I am glad to read that the book is helping you.

 

 I am not so sure about ".. solves all problems", though ;)

 

 Regards,

 

- Kirti

 

 

-----Original Message-----
From: Mercadante, Thomas F [mailto:[EMAIL PROTECTED]]
Sent: Friday, January 31, 2003 11:52 AM
To: Multiple recipients of list ORACLE-L
Subject: Oracle 101 Performance Tuning comes to the rescue again!

All,

 

you *MUST* buy this book.

 

I just got called over by the Warehouse people.  Their database was hung.  We could log-on ok, but certain queries would hang.

 

Ran the four "wait-state" queries and saw that two queries were hung on library cache.  the two queries were an analyze table and a MV refresh - using the same table.  hung them both out to dry.

 

killed the analyze and the MV started up again.

 

great book.  solves all problems.  great job Gaja, Kirti and John.  you guys do the work, and I look like a hero.

 

thanks again.

 

Tom Mercadante
Oracle Certified Professional