Nov 29
For a long time I had a problem in my VirtualBox 5.x when I need to run heavy oracle database process and it crashed not only the VM but my role macOS forcing my MacBook Pro to reboot with the following error message: After it returns, as soon as I log in I could see …
Oct 19
Today I was trying to apply the Oracle Exadata Database 171017 BP (26392124) on top of 170814 (26609769) and I was getting the error below: [oracle@localhost 26392124]$ opatch apply Oracle Interim Patch Installer version 11.2.0.3.15 Copyright (c) 2017, Oracle Corporation. All rights reserved. Oracle Home : /u01/app/oracle/product/11.2.0/dbhome_1 Central Inventory : /u01/app/oraInventory from : /u01/app/oracle/product/11.2.0/dbhome_1/oraInst.loc OPatch version …
Oct 19
Starting today I will quarterly write a post dissecting the changes implemented by Oracle CPUs so we can understand better the modifications implemented by Oracle in our Databases. So what oracle internal objects were changed in 170117? VERSION PATCH OWNER TYPE TOTAL ——————– ——– —————————— —————————— ———- 11.2.0.4 BP SYS PACKAGE BODY 1 11.2.0.4 PSU …
Oct 18
Those days I was challenging myself to make an exact match and correlate all lines returned by a select on v$sga, v$sgainfo and v$sgastat. The biggest problem on those v$ views is that they bring different visions of the same thing (SGA), and I could never make a exact match of the bytes before. Now …
Sep 13
I decided to write this article to tell all the saga from the planning to the results of the OCM 12c Certification Exam that I did last month. So, with this, maybe I can inspire other people to try to get a OCM credential too! =] Well, shortly after I passed the OCM 11g in …
Rodrigo Jorge
Oracle OCM Database 11g & 12c
Oracle OCM MAA & Cloud
Oracle OCE Data Guard 12c
Oracle OCE RAC and Grid 11gR2 & 12c
Oracle OCE Performance Tuning 11g & 12c
Oracle OCS Security 11g
Oracle OCS Data Warehousing 11g
