Partition Pruning and NLS Settings
This post was originally published on this siteNLS (National Language Support) parameters are very useful for multilingual applications in an Oracle database. But it is important to understand their impact on query performance. I was aware that NLS is important for indexes, but never thought…
Top 5 small java libraries for projects (functional, date, etc.)
This post was originally published on this siteFor some time now most of my Java projects revolve around the Spring Boot Stack which contains pretty much everything you can need, however there’s a list of small libraries and utilities that I love to use in…
OCI Database Backup Service Configuration – Avoid 401 Unauthorized Error
This post was originally published on this siteWhile I a preparing new exercises for an Oracle Cloud Infrastructure training, I ran into an issue while configuring the Oracle Database Backup Service for the Object Storage. The OCI backup module installer returns an error 401. My…
Last Week in Stream Data Integration & Stream Analytics – 10.10.2019
This post was originally published on this siteThis is the 171st edition of my blog series blog series around Stream Data Integration and Stream Analytics! As every week I was also updating the following two lists with the presentations/videos of the current week: Presentations from…
OGB Appreciation Day : How I failed to appreciate NULL
This post was originally published on this siteOn the annual OGB Appreciation Day (#ThanksOGB has been renamed multiple times, see Tim Hall’s blog post) I am going back in time to when I was a newbie developer, relating a story about me making a mistake…
Exadata Cloud at Customer: Real-life experiences
This post was originally published on this siteToday again very short post, just pointing to my recent article inside new issue of UKOUG magazine called #PTK (former Oracle Scene): Exadata Cloud at Customer: Real-life experiences. Enjoy! Advertisements
Last Week in Stream Data Integration & Stream Analytics – 30.9.2019
This post was originally published on this siteThis is the 170th edition of my blog series blog series around Stream Data Integration and Stream Analytics! It is the Kafka Summit San Francisco 2019 edition, which I had the privilege to speak at and attend. Two…
Conference Review 2019 (Part 2)
This post was originally published on this siteSeptember was my second round of conferences this year. A presented my session “Avoid Horror Queries: Keep Your SQL Simple and Fast” on three different conferences, two of them organized by Trivadis. POUG 2019 Conference, Wroclaw/Poland For the…
Monitor your Oracle Cloud Free Tier with Grafana on Oracle Linux 8
This post was originally published on this siteIn a previous blog post I wrote about monitoring Oracle Cloud Infrastructure components by Grafana. In the meantime, we got the Oracle Cloud Free Tier. Here is an updated version. This blog post shows you how to install…
Social Media @trivadis