During the last forty years, data management systems have grown in scale, complexity, and number of
installations. At the same time, administration of these systems has become very expensive with the
human factor dominating the total cost of ownership. Current trends like cloud computing make this
situation even more problematic for service providers who have to configure and manage thousands of
database nodes.
There has been a significant amount of research addressing this problem by providing autonomic or
self-* features in database systems to support complex administrative tasks like physical database
design, problem diagnosis, and performance tuning. However, new challenges arise from trends like
cloud and cluster computing, virtualization, and Software-as-a-Service (SaaS). A major challenge is
the need to scale self-management capabilities to the level of hundreds to thousands of nodes while
taking economic factors into account.
Autonomic, or self-managing, systems are a promising approach to achieve the goal of systems that
are easier to use and maintain. A system is considered to be autonomic if it possesses the
capabilities to be self-configuring, self-optimizing, self-healing and self-protecting. The aim of
the SMDB workshop is to provide a forum for researchers from both industry and academia to present
and discuss ideas related to self-management and self-organization in data management systems
ranging from classical databases to data stream engines to large-scale cloud environments that
utilize advanced AI, machine learning, and data mining and analysis.
We plan to follow the successful format of previous instances of this workshop: approximately 10
presentations of accepted papers, a keynote address by a well-known speaker and subject matter
expert in self-managing database systems, as well as a panel discussion involving experts from
industry and academia.
Times are displayed in CDT. Look up your local times: http://www.timebie.com/std/cdt.php. | |||||
8:45-9:00 |
Opening and Introductions |
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9:00-9:45 |
Keynote 1/ Chair: Shimin Chen |
Software Hardware Co-Design for Cloud Native Database Systems Feifei Li, Vice President of Alibaba Group, Professor at University of Utah |
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9:45-10:15 |
Joint Invited Talk Chair: Yingjun Wu |
AI-native Database Guoliang Li, Professor, Tsinghua University |
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10:15-10:30 |
Break |
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10:30-11:50 |
Session 1 Chair: Herodotos Herodotou |
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10:30-10:50 |
Research Talk 1 |
Adaptive Distributed Partitioning in Apache Flink Theodoros Toliopoulos (Aristotle University of Thessaloniki), Anastasios Gounaris (Aristotle University of Thessaloniki) |
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10:50-11:10 |
Research Talk 2 |
Towards Self-Adapting Data Migration in the Context of Schema Evolution in NoSQL Databases Andrea Hillenbrand (Darmstadt University of Applied Sciences), Uta Störl (University of Applied Sciences Darmstadt), Maksym Levchenko (University of Applied Sciences Darmstadt), Shamil Nabiyev (Darmstadt University of Applied Sciences), Meike Klettke (Universität Rostock) |
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11:10-11:30 |
Research Talk 3 |
PatchIndex - Exploiting Approximate Constraints in Self-managing Databases Steffen Kläbe (TU Ilmenau), Kai-Uwe Sattler (TU Ilmenau), Stephan Baumann (Actian Germany GmbH) |
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11:30-11:50 |
Research Talk 4 |
START – Self-Tuning Adaptive Radix Tree Philipp Fent (TU Munchen), Michael Jungmair (TU Munchen), Andreas Kipf (TU Munchen), Thomas Neumann (TU Munchen) |
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11:50-12:00 |
Break |
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12:00-12:45 |
Keynote 2 Chair: Meichun Hsu |
AIOps with the Oracle Autonomous Database Rao Sandesh, VP of Autonomous Health and Machine Learning, Oracle Autonomous Database Group |
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12:45-13:30 |
Lunch Break |
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13:30-14:10 |
Session 2 Chair: Constantinos Costa |
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13:30-13:50 |
Research Talk 5 |
Cost-Guided Cardinality Estimation: Focus Where it Matters Parimarjan Negi (MIT), Ryan Marcus (MIT), Hongzi Mao (MIT CSAIL), Nesime Tatbul (Intel Labs and MIT), Tim Kraska (MIT), Mohammad |
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13:50-14:10 |
Research Talk 6 |
Online Index Selection Using Deep Reinforcement Learning for a Cluster Database Seyedeh Zahra Sadri Tabaee (University of Oklahoma), Le Gruenwald (University of Oklahoma) |
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14:10-14:20 |
Coffee Break |
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14:20-14:55 |
Panel Chair: Panos K. Chrysanthis |
Business Meeting on the Future of TCDE Workgroup on SMDB |
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14:55-15:00 |
Closing |