ALL POSTS

MSDB – Cleanup is necessary

Recently I have been asked to work on the task which is to reduce the size of a MSDB database. The MSDB has grown to 20 Gigs. Well, you would say, what is the big deal with that? 20 Gigs is not considered big for a database. Correct, but for MSDB, it is. So, the…

Options for Tracing Oracle dbms_stats

Sometimes autotask statistics gathering does not work as expected. A couple of things complicate troubleshooting:
1) DBMS_STATS is an Oracle supplied package
2) Autotask jobs seem to defy some of the accepted tracing methods.
This article details how to get useful tracing from DBMS_STATS
<a href="”> Read More…

Oozing Caribou

Meet Oozie’s Workflows Oozie is a workflow scheduler for Hadoop, but that’s not terribly important right now. What is important is that it defines its workflows using an XML dialect. And as all XML things go, the result is… shall we say, less than easy on the eyes and the typing fingers.

UDM is watching you, UDMs

With time monitoring of several thousand targets of different versions and on different operating systems accumulates additional checks and user-defined metrics for specific requirements. With the presence of a dozen super administrator accounts, the Oracle Enterprise Manager environment demands specific monitoring so that checks that were customized and configured for certain targets are not lost….

Step-by-Step Installation of an EBS 12.2 Vision Instance

It’s here! It’s here! It’s finally here! (what, you don’t get excited when you get new toys?) Now that version 12.2 of Oracle Applications has been released, it’s time for eager Apps DBAs and non-DBA EBS geeks to get their hands dirty with new features! This post will walk through the steps required to install…

Simple and Quick Way to Get SQL_ID of Query in Oracle

If you need to get SQL_ID of a query from a busy system, which has similar queries scattered all around, it becomes a hassle to get what you are looking for. If the query for which you are getting SQL_ID is big, or contains lots of apostrophes or other not-so-nice characters, then it becomes more…

Log Buffer #340, A Carnival of the Vanities for DBAs

Education is everything. Education can pull you out of poverty, it can propel you into upper echelons. Education can make you see what’s truly important in the life. Education can enable you to appreciate the people. Blogging is all about education. This Log Buffer brings education about database arena from the blogs.

Page 24 of 251« First...10...2223242526...304050...Last »