Blog: Bobby Durrett

210 blogs updated: 11 min. ago
Getting geared up for Collaborate 2018 #C18LV
I'm leaving for Las Vegas a week from this Sunday for the Collaborate 2018 conference #C18LV. I'm doing the same two talks that I did in Den...
14-04-2018 02:40:19 Bobby Durrett Oracle
Had to set parallel_max_servers to 2 for Delphix clone
This is a quick note about a problem I had creating a Delphix virtual database clone of a production database. This is an older HP-...
10-04-2018 01:18:51 Bobby Durrett Oracle
Does an automated cloud data warehouse need partitioning and indexes?
This is a late post inspired by my time at RMOUG Training Days 2018. I attended two RMOUG Training Days presentations about automated cloud ...
08-03-2018 23:54:40 Bobby Durrett Oracle
Pushing predicates into MySQL subqueries
I am just getting started looking at MySQL performance tuning but I thought I would share something that I may have figured out. I'm working...
06-03-2018 20:50:50 Bobby Durrett Oracle
Follow up from RMOUG Training Days talks
I have uploaded a zip of my two RMOUG Training Days talks here: zip During the Toastmasters talk there was a question about finding a club i...
23-02-2018 23:14:32 Bobby Durrett Oracle
Early morning RMOUG post
Well, it is early Wednesday morning here at the Westin hotel in Denver where the RMOUG Training Days conference is being held. I can't sleep...
21-02-2018 14:59:57 Bobby Durrett Oracle
Should I use SQL or Python?
We had an outage on an important application last Thursday. A particular SQL statement locked up our database with library cache: mutex X wa...
18-01-2018 21:20:14 Bobby Durrett Oracle
RMOUG Training Days 2018 early registration deadline rapidly approaching
The deadline for early registration for RMOUG Training Days 2018 is rapidly approaching. The deadline is January 12. The early registration ...
05-01-2018 18:08:49 Bobby Durrett Oracle
Both talks accepted for Collaborate 18
IOUG accepted both my Toastmasters and Python talks for Collaborate 18. RMOUG also accepted them both so I will be doing these two talks in ...
13-12-2017 18:50:27 Bobby Durrett Oracle
Arizona Oracle User Group meeting Thursday
The Arizona Oracle User Group (AZORA) is meeting this Thursday, November 16th, 2017 from 12:30 to 3:30 pm Arizona time. Here is the link to ...
14-11-2017 20:59:06 Bobby Durrett Oracle

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