Tag: Pythian

FinOps is also known as cloud cost optimization. Today we discuss the importance and characteristics of managing cloud spend along with its business justifications and implications for your organization. This is the first of three posts in a series. Along…

In January 1915, polar explorer Ernest Shackleton’s ship became trapped in ice near Antarctica. For the next two years, he kept his crew of 27 men alive on a drifting ice cap, before leading them to safety. In this article…

In this post, I’ll present the statspack_top_sqls.sql script, which returns SQL performance statistics by mining the Statspack repository. In a previous blog post, I presented the statspack_load_trends.sql and the AWR_load_trends.sql scripts, which provide a high-level overview of workload dynamics on…

There are various ways that we can approach the analysis of a past database performance problem. The initial steps usually differ based on their scope. Is it limited to a certain SQL/process/task, or is it perceived as a database-wide slowdown?…

Great things always happen overnight. That’s probably the case for European Oracle Apps DBAs in the same situation, like myself. This morning I read Steven Chan’s latest blog post about Java Web Start certification with Oracle E-Business Suite and its…

No matter your industry, you must continually innovate and differentiate with software. Smart companies think like startups and use software to stay ahead.

Performance Schema (PS) has been the subject of many, many recent discussions, presentations, and articles.  After its release in MySQL 5.7, PS has become the main actor for people who want to take the further steps in MySQL monitoring. At…

Make sure you check out Pythian’s speakers at Collaborate 15. Stop by booth #1118 for a chance meet some of Pythian’s top Oracle experts, talk shop, and ask questions. This many Oracle experts in one place only happens once a…

Normally when using Avro files as input or output to a MapReduce job, you write a Java main[] method to set up the Job using AvroJob. That documentation page does a good job of explaining where to use AvroMappers, AvroReducers,…

Musings about expressing dates using MMDD or DDMM.