TY - CHAP U1 - Konferenzveröffentlichung A1 - Hardock, Sergej A1 - Petrov, Ilia A1 - Gottstein, Robert A1 - Buchmann, Alejandro ED - Mitschang, Bernhard T1 - Effective DMBS space management on native Flash T2 - Datenbanksysteme für Business, Technologie und Web : BTW 2017. - (GI-Edition : Proceedings. - 265) N2 - In this paper we build on our research in data management on native Flash storage. In particular we demonstrate the advantages of intelligent data placement strategies. To effectively manage phsical Flash space and organize the data on it, we utilize novel storage structures such as regions and groups. These are coupled to common DBMS logical structures, thus require no extra overhead for the DBA. The experimental results indicate an improvement of up to 2x, which doubles the longevity of Flash SSD. During the demonstration the audience can experience the advantages of the proposed approach on real Flash hardware. KW - native Flash interface KW - Flash management KW - FTL KW - storage manager KW - data placement KW - region Y1 - 2017 U6 - https://nbn-resolving.org/urn:nbn:de:bsz:rt2-opus4-15494 UN - https://nbn-resolving.org/urn:nbn:de:bsz:rt2-opus4-15494 SP - 605 EP - 608 S1 - 4 PB - Gesellschaft für Informatik CY - Bonn ER -