I am mostly writing this so I don’t forget , it will be a small post. The other day I did a switchover in a RAC environment , which went…
Oracle Tech
-
-
12cOracle TechPosts in English
ORA-30926 while using impdp over a database link
by Rene Antunez January 22, 2017The other day I was doing an import using impdp in 12.1.0.2 , and got the following error ORA-30926: unable to get a stable set of rows in the source…
-
12cOracle TechPosts in EnglishRMAN
RMAN and archived redo log failover
by Rene Antunez November 9, 2016This is something that you might have already known, but it’s a cool thing when using RMAN that I want to show you. As you may know Oracle Database has a…
-
12cOracle TechPosts in English
ORA-1830 / ORA-06512 While upgrading to 12.1.0.2
by Rene Antunez October 16, 2016The other day I was running an upgrade for a client that is using ACLs ( Access Control Lists) from 11.2.0.3 to 12.1.0.2, and if you have been doing upgrades…
-
12cOracle TechRMAN
OTN Appreciation Day : Recovering Tables and Table Partitions from RMAN Backups
by Rene Antunez October 11, 2016As some of you may know , one of my very first errors back when I was using Oracle RDBMS 9.2 was to drop a table from production instead of…
-
em12cOracle TechPosts in English
Error in EM12c using emcli create_service_template
by Rene Antunez September 29, 2015This will be a small post regarding creating an error I had today regarding Schema as a Service template with EM12c emcli . While creating today a service template ,…
-
Oracle CloudOracle TechPosts in English
Are you ready to be a private cloud service provider?
by Rene Antunez August 19, 2015When defining what is a cloud service, we need to know that it is not a technology per se, but its an architectural and operational paradigm. It is a self-service computing environment…
-
Oracle TechPosts in English
EM12c : Login to GUI with the correct password causes authentication failure
by Rene Antunez May 19, 2015So the other day I was trying to login to my EM12c R4 environment with the SSA_ADMINISTRATOR user, and I got the error : Authentication failed. If problem persists, contact…
-
Oracle TechPosts in EnglishUnix
Quick Tip : oracle user ulimit doesn’t reflect value on /etc/security/limits.conf
by Rene Antunez May 1, 2015So the other day I was trying to do a fresh installation of a new Oracle EM12cR4 in a local VM, and as I was doing it with the DB…
-
In December of 2014 the team of Oracle SQLDeveloper released a beta version of an Oracle tool called SQLcl, which in a nutshell, is the engine of SQL * Plus that…