Just Don't Do It
Track
Keynote speech
Date and time
Friday, 21. October 2016., 11:55
Room
Hall A
Duration
60'
The fastest way of performing a task is to avoid performing it at all - 2nd best is to reduce the number of times you perform the task. In this session I'll examine a small number of recent examples of production code where careful analysis of the requirements showed how to re-engineer to avoid redundant work, allowing significant performance improvements. The examples shown will vary in complexity from very simple to subtle and thought-provoking. The session will also include a couple of pointers to the benefit of investigating some of the newer, less commonly used, features of Oracle's SQL
Lecture details
About speaker
Jonathan Lewis, author
Jonathan Lewis is a well-known figure in the Oracle world with more than 27 years experience using the software. He has published three books about Oracle - the most recent being "Oracle Core" published by Apress Nov 2011 - and contributed to three others. He has posted more than a thousand articles to his blog and contributes fairly regularly to newsgroups, forums, and User Group magazines and events around the world.Jonathan has been self-employed for most of his time in the IT industry. For the last 25 years he has specialised in short-term assignments - typically of a design, review, or trouble-shooting nature - often spending no more than two or three days on a client site to address problems . He runs seminars about using Oracle all over the world and has visited more than 50 different countries (and more than a dozen US states) to talk about, or trouble-shoot, Oracle systems, but now spends more time in the UK using Internet technology to handle remote trouble-shooting assignments.He is Oracle Ace Director and Oak Table member.
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The conference is organized by the Croatian Association of Oracle users. More about the association can be found at Hroug.hr.