Since I can recall in my career working with Oracle, I’ve been able to modify a user’s password to the password hash. The trick I’ve sometimes employed was to store the userid/password hash, change the password to something I know, connect to the database as that user and then do my work. When done with …
February 2016 archive
Feb 17
A Tale Of Two Clustering Factors
I was looking at a post on the MOSC forums today about the Clustering Factor (CF) for an index. One thing that people tend to forget when talking about the CF is that while the DBA can do some reorg activity to improve the CF for an index, it will potentially come at the expense …
Oracle DBA Mentor
Oracle RAC Performance Tuning
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@sacrophyte That was an old recommendation which is probably out of date now. When I look at the 19c doc for that p… https://t.co/h0VwGJECvH
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Also in that note is "We decided to not promote our Database 20c Preview version to General Availability. Instead,… https://t.co/bvUcRKQ9gt
