11.2 AQ – Messages stuck in PROCESESED,WAIT State
I had been working today on AQ issue where messages were not moving from WAIT to READY State.This was on 11.2.0.3 database running on RHEL5u6(64 bit). I thought of quickly…
Using SQL commands on ADRCI
While working with ADRCI , I came to know that we can run normal SQL commands for some of the operation.e.g To display current purge policy , you can run…
Happy New Year – Goodbye 2012 and welcome 2013
It seems Mayan's freaked out lot of people by not making 2013 calendar :) Anyways our world survives and we will be entering 2013 in another 7 hours. So wishing…
Lost your Oracle Prometric-ID !!!
If you are creating your Pearson VUE account and you have already passed some Oracle certifications earlier, you need to put your old Prometric id so that your old certifications at Prometric…
Upgrade Enterprise Manager Cloud Control 12.1.0.1 to 12.1.0.2
Oracle released 12.1.0.2 Enterprise Manager few days back and have released it for most of platforms. You can directly upgrade Enterprise Manager Cloud Control 12c Release 1 (12.1.0.1) [with or…
Limiting I/O and CPU resources using 11g Oracle Resource Manager
Recently I was working on using Oracle DBMS_RESOURCE_MANAGER to limit resources usage by read-only queries. This was required to prevent long running ad-hoc and poorly written queries.Instead of writing custom…
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