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EM CLI with Scripting Option in EM12cR3

The new release of #EM12c came with advanced EM CLI, providing interactive and script modes to enhance the standard command line functionality. EM CLI includes Jython interpreter and all verbs presented as functions, which allows the use of verb arguments as parameters. Managing several thousand targets in one of Pythian’s client environments and having different…

SQL for Pattern Matching in Oracle 12c

Oracle 12c is out! And with it, a myriad of new features that we’ll be learning and playing with in the months and years to come. Paraphrasing Iggy Fernandez’s blog: “So many Oracle manuals, so little time…” The new features abound, and we need to cherry pick some interesting ones to delve into. There are…

My First Five Minutes with Oracle Database 12c

As many of you know, Oracle Database 12cR1 was released last week, and it did something that I haven’t seen before from an Oracle database release: it caused a blogging storm. According to Steve Karam a.k.a Oracle Alchemist, in less than a week we have had 91 articles from 47 authors regarding this release. For me,…

Duplicate Database from Active Database — Just Works!

My friend Øyvind Isene suggested that I store a DUPLICATE RMAN script that works in a safe place in this tweet. @yvelik Me too, then I store the script in a safe place :-) Duplicate jobs reminds me how important it is to practice restore. — Øyvind Isene (@OyvindIsene) July 1, 2013 I couldn’t find a…

Training from a MySQL DBA’s Perspective

I’ve been pondering the next step in my training path; what do I want to learn or improve upon? You see, here at Pythian we’re encouraged to be the masters of our own progress. If you’re ever lucky enough to be on my side of the Pythian fence, you will see that there are provisions…

Exchange Server 2010 with Oracle Workflow Mailer

Almost all Oracle E-Business Suite DBAs will run into this problem if they are using exchange server as their Workflow IMAP server. Workflow is a important component of Oracle E-Business Suite, and its mailer component adds a biggest oracle EBS feature of inbound mail processing of workflow approval and rejection email replies from end users….

Amazon Elastic Load Balancer with Oracle E-Business Suite

This blog post outlines a couple of issues we faced in our Oracle E-Business consulting group when configuring Amazon Elastic Load Balancer with Oracle E-Business Suite 11i. The current IT industry trend is to virtualize all servers, and Oracle E-Business Suite servers are no exception. Among current cloud operators, Amazon Cloud infrastructure is a favorite…

Why Upgrade to Oracle 12c

Oracle 12c: Making the Impossible, Possible?

Pythian’s Oracle team has had the opportunity over this last year to explore, test, and assess every aspect of Oracle’s latest database release. Oracle 12c, and we have to say, it’s very impressive. See our top 5 reasons to upgrade and share your reasons.

Do You Know If Your Database Is Slow?

The time to respond There was a question at Pythian a while ago on how to monitor Oracle database instance performance and alert if there is significant degradation. That got me thinking, while there are different approaches that different DBAs would take to interactively measure current instance performance, here we would need something simple. It…

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