Big Data and the Multi-model Database
Track
Keynote speech
Date and time
Friday, 20. October 2017., 12:05
Room
Hall A
Duration
55'
Gartner showing in their report, Top 10 Strategic Technology Trends for 2017, interesting things like Artificial Intelligence and Advanced Machine Learning, Intelligent Apps, Intelligent Things and Conversational Systems.
This requirement is placing new demands on software in this market as customers are looking for features and functions that represent a significant augmentation of existing enterprise data warehouse strategies.” These needs give a lot of pressure for the technology. One of the problems recognized is the different data models for different types of data but even more problematic is finding a single query language to query all the different data. Usually the user needs several query languages to query from different sources and then a query language to somehow join the data together to get sense of it. One of the solutions is multi-model database. That is a database that stores several data models in one single database allowing the user to query the data using one single query language and joining all data of different data models together. What is this multi-model database and how close is Oracle database to be one? In this session we will talk about the different data models and how well Oracle Database 12.2. supports them.
Lecture details
About speaker
Heli Helskyaho, author
Heli Helskyaho is the CEO for Miracle Finland Oy and an Ambassador for EOUC (EMEA Oracle Users Group Community). In 2015, and again in 2016, Heli was nominated as one of the top 100 influences on IT sector in Finland. Heli holds a Master’s degree (Computer Science) in Helsinki University and she is specialized on databases. At the moment she is working on her doctoral studies on schema discovery, big data and benchmarking. Heli has been working on IT since 1990 and with Oracle products since 1993. She has been in several positions but every role has always included database design. Heli believes that good database design and good documentation reduces performance problems and makes solving them easier. Heli is also an Oracle ACE Director and a frequent speaker in many conferences. She is the author of Oracle SQL Developer Data Modeler for Database Design Mastery (Oracle Press 2015), co-author of Real World SQL and PL/SQL: Advice from the Experts (Oracle Press 2016) and one of the first winners of Oracle Database Developer Choice Award, Devvy, on Database Design category in 2015.
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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.