Blog Post: Oracle Hybrid Database Cloud Using Enterprise Manager - Part IX
In this article series, we are looking at the steps for setting up the Oracle Hybrid Cloud via the latest version – Enterprise Manager Cloud Control 13c installed on premises. The main intention is to...
View ArticleBlog Post: 18c is now available (but only on the Cloud)
On Friday afternoon (16th February) we started to see tweets and blog posts from people in Oracle saying that Oracle 18c was now available. But is only available on Oracle Cloud and Engineered Systems....
View ArticleBlog Post: Oracle ERP DB Exadata migration + AC-50480: Internal error...
I was recently involved in a project to migrate an Oracle ERP database to an Exadata server. The ERP database was a non-RAC Oracle 12cR1 running on RHEL with Oracle EBusiness suite 12.1.3. The...
View ArticleBlog Post: RMOUG 18 Slide Decks - Now Available
Hi everybody, This week I attended the RMOUG (Rocky Mountain Oracle User Group) conference in Denver, Colorado. It was my first time attending RMOUG and I must say that although it's not a very big...
View ArticleBlog Post: Monitoring and Evaluating Database Configurations with AWS Config...
Introduction Consider the use case that multiple AWS resources are running to support applications running on AWS. (We shall mainly be concerned with the AWS databases RDS, Redshift, and DynamoDB.) An...
View ArticleBlog Post: Monitoring and Evaluating Database Configurations with AWS Config...
Introduction AWS Config is service for auditing and evaluating the configurations of AWS resources or services. In the first article we introduced AWS Config and created some database instances to...
View ArticleComment on Oracle12.2 Partitioning New Features
Hi Dan, On 12.2 interval subpartition gives error ORA-14179. Create table CARS (auto_make varchar(30), Auto_model varchar(30), Purchase_date date) PARTITION BY LIST (auto_make) SUBPARTITION BY RANGE...
View ArticleComment on Oracle12.2 Partitioning New Features
According to Doc ID 1568010.1 Interval as subpartitioning strategy for any top-level partitioning method (*-Interval) is still not supported.
View ArticleBlog Post: ¿Conoces la herramienta Quick SQL?
Quick SQL nos permite diseñar rápidamente y prototipar modelos de datos utilizando una sintaxis abreviada tipo markdown que expande el Oracle SQL. Podemos crear fácilmente relaciones maestro/detalle,...
View ArticleBlog Post: Upgrade Database from Oracle 11gR2 to Oracle 18c
Here I would be discussing how to upgrade Oracle 11gR2 (11.2.0.4) database to Oracle 18c (18.0.0.0.0) on the same server. This upgrade process was done on Linux 7 (x86_64) . I used DBUA (Database...
View ArticleBlog Post: Oracle 18c DBaaS Cloud Setup
The 18c Oracle DBaaS is now available . This is the only place that Oracle 18c will be available until later in 2018. So if you want to try it out, then you are going to need to get some Oracle Cloud...
View ArticleBlog Post: Python and Oracle : Fetching records and setting buffer size
If you used other languages, including Oracle PL/SQL, more than likely you will have experienced having to play buffering the number of records that are returned from a cursor. Typically this is needed...
View ArticleBlog Post: New statistical, analytic and machine learning features in 18c
Oracle 18c has been released and comes with many new features and incremental improvements. At the moment it is currently available on the Oracle Cloud and for Oracle Engineered System. We will have to...
View ArticleBlog Post: Oracle 18c New Oracle Advanced Analytics (Machine Learning) features
With each release of the Oracle Database we get new Machine Learning features, under the umbrella term of Oracle Advanced Analytics option (OAA). With Oracle 18c we get the following new features, that...
View ArticleBlog Post: ORA-19527: physical standby redo log must be renamed
Data Guard was configured a few days back at one of the customers site. An ORA-19527 error is continuously reported in the standby database alert.log (database name is changed) Errors in file...
View ArticleBlog Post: BLUEPRINT Nuevo Asistente de Creación de Aplicaciones en Oracle...
En este video te presento el Blueprint la nueva forma de crear aplicaciones en Oracle APEX 5.2 Early Adopter. Aquí te dejo los enlaces de referencia: Articulo Oracle APEX 5.2 Early Adopter está...
View ArticleBlog Post: How are the sqls performing today?
How are the sqls performing today? Author JP Vijaykumar Date March 08 2018 Oftern, I face this question. First I will try to parse the question into simple terms. 01) The sqls - what sqls? On any given...
View ArticleBlog Post: Oracle Code Presentation March 2018
Last week I was presenting at Oracle Code in New York . I've presented at a few Oracle Code events over the past 12 months and it is always interesting to meet and talk with developers from around the...
View ArticleBlog Post: Database as a Service using Enterprise Manager – Part X
In our article series, we are exploring the capabilities of Oracle Enterprise Manager Cloud Control 13c for the private Database-as-a-Service (DBaaS) cloud – including the setup of such a cloud. In the...
View ArticleBlog Post: Oracle Hybrid Database Cloud using Enterprise Manager – Part X
In this article series, we are looking at the detailed steps for setting up the Oracle Hybrid Cloud via the latest version – Oracle Enterprise Manager Cloud Control 13c installed on premises. Our main...
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