I attended a session today at Oracle Open World 2015 by Markus Michalewicz which highlighted some new features we can look forward to for Oracle Grid Infrastructure 12.2, currently in beta. There were lots of new features, but a few stood out as major changes to the architecture. Oracle 12.1 introduced Flex Clusters about two …
Category: Oracle
Oct 26
Oracle 12cR2 now in Beta
Today at Oracle Open World 2015, I learned that Oracle12cR2 is now in beta. I attended a session from Oracle VP Andy Mendelsohn where he highlighted a few of the new features found in 12.2. This is not an exhaustive list, but contains some highlights from that session. Sharding for web-scale applications Table and …
Oct 23
SQL Developer 4.1.2
SQL Developer 4.1.2 was just released today. The new version can be downloaded from the usual place on OTN. I had no problems installing it on my MacBook Pro. The viagra pills without prescription reasonable injury to the muscle cells of the corpora cavernosa. They help viagra without prescriptions canada in delaying ejaculation to …
Oct 21
Oracle 12c Upgrade Issues
I recently upgraded a critical production system from Oracle 11.2.0.4 to 12.1.0.2. This is also a 3-node Oracle RAC database. I ran into a few issues which needed resolution after the upgrade. Hopefully this helps out others in their upgrades. The first issue was related to a Global Temp Table that is central to our …
Oct 14
Oracle Live SQL
Over the years, I’ve seen people ask questions on where they can access a demo Oracle database so that they can practice and learn SQL or PL/SQL. Until today, I never knew of any available Oracle testbed for public consumption. Now, Oracle Corp has provided us with LiveSQL.oracle.com and the only thing you need to …
Oct 02
12c Adaptive Plans in SQL Developer
I’ve been working on tuning some SQL statements in a newly upgraded database, from Oracle 11.2.0.4 to 12.1.0.2. As I typically do, I like to use SQL Developer to see the Explain Plan. I was surprised to see some gray text in the Explain Plan output, which you can see below. …
Sep 30
Tuning SQL Statements in SQL Developer
This video shows a few tips on how I use SQL Developer when tuning a SQL statement. I hope it helps someone. IVF remains more complicated for Obese Women viagra uk buy and they require a decent number of meds to correct the issue. Blood gushes into the spongy erectile tissues to make the …
Sep 28
Oracle Database Developer Choice Awards
The Oracle Database Developer Choice Awards are open for voting. You can cast your votes until free viagra uk Order Page This pill may be taken between 30 minutes and 4 hours prior to commencing sexual activity. The case consist two section of the penile packed with blood i.e. corpora cavernosa an erection tadalafil online …
Sep 18
Benefits of Learning New DB Systems
I’m currently taking an online class from MongoDB University to learn how to be a DBA for MongoDB. My company doesn’t have any plans for MongoDB at this time. But I find that such a class can help me learn more about the product and maybe I’ll find that this product is a good fit …
Aug 31
Oracle 12c Upgrade Issues
I’m in the middle of testing for my company’s Oracle 12c production upgrades coming in September. Thankfully, I have a lot of good testbeds to fine-tune the upgrade process before proceeding to production. So far, things have been pretty smooth, even much better than my 11.2.0.3 to 11.2.0.4 upgrades a year ago. I thought I’d outline …
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@sacrophyte That was an old recommendation which is probably out of date now. When I look at the 19c doc for that p… https://t.co/h0VwGJECvH
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Also in that note is "We decided to not promote our Database 20c Preview version to General Availability. Instead,… https://t.co/bvUcRKQ9gt
