The impact of columnar in-memory databases on enterprise systems: implications of eliminating transaction-maintained aggregates

H Plattner - Proceedings of the VLDB Endowment, 2014 - dl.acm.org
Five years ago I proposed a common database approach for transaction processing and
analytical systems using a columnar in-memory database, disputing the common belief that …

Workload-driven horizontal partitioning and pruning for large HTAP systems

M Boissier, K Daniel - 2018 IEEE 34th International Conference …, 2018 - ieeexplore.ieee.org
Modern server systems with large NUMA architectures necessitate (i) data being distributed
over the available computing nodes and (ii) NUMA-aware query processing to enable …

Column smart mechanism for column based database

Y Liu, L Zhu, H Jiang - US Patent 10,108,668, 2018 - Google Patents
Embodiments of the present disclosure may provide a system and method for processing an
online transactional processing (OLTP) transaction on a column-based storage of a …

Coexistence of the BRC Standard for Packaging and the Lean Manufacturing methodology

W Urban, E Ratter, P Wangwacharakul… - … in Production and …, 2018 - sciendo.com
This study aimed to explore the potential impact of the Lean Manufacturing methodology on
the implementation and functioning of the BRC Standard for Packaging. The study …

Hyrise-R: Scale-out and hot-standby through lazy master replication for enterprise applications

D Schwalb, J Kossmann, M Faust, S Klauck… - Proceedings of the 3rd …, 2015 - dl.acm.org
In-memory database systems are well-suited for enterprise workloads, consisting of
transactional and analytical queries. A growing number of users and an increasing demand …

Efficient view maintenance for enterprise applications in columnar in-memory databases

S Müller, L Butzmann, K Höwelmeyer… - 2013 17th IEEE …, 2013 - ieeexplore.ieee.org
Enterprise applications such as available-to-promise (ATP), financial accounting, and
dunning typically employ a mixed database workload with short-running transactional as …

Aggregates caching in columnar in-memory databases

S Müller, H Plattner - In Memory Data Management and Analysis: First and …, 2015 - Springer
The mixed database workloads found in enterprise applications are comprised of short-
running transactional as well as analytical queries with resource-intensive data …

Leveraging in-memory technology for interactive analyses of point-of-sales data

D Schwalb, M Faust, J Krueger… - 2014 IEEE 30th …, 2014 - ieeexplore.ieee.org
Retailers face not only the challenge of consolidating all the data generated by electronic
point-of-sale (POS) terminals, but also to leverage the data to derive business value …

Xsellerate: supporting sales representatives with real-time information in customer dialogs

J Wust, J Krueger, S Blessing, C Tosun, A Zeier… - … 2011–Proceedings zur …, 2011 - dl.gi.de
The introduction of 64 bit address spaces in commodity operating systems and the constant
drop in hardware prices make large capacities of main memory in the order of terabytes …

Data management with SAPs in-memory computing engine

JH Boese, C Tosun, C Mathis, F Faerber - Proceedings of the 15th …, 2012 - dl.acm.org
We present some architectural and technological insights on SAP's HANA database and
derive research challenges for future enterprise application development. The HANA …