TY  - CHAP
U1  - Konferenzveröffentlichung
A1  - Hardock, Sergej
A1  - Koch, Andreas
A1  - Vinçon, Tobias
A1  - Petrov, Ilia
ED  - Neumann, Thomas
T1  - IPA-IDX: In-Place Appends for B-tree indices
T2  - DaMoN '19 : proceedings of the 15th Workshop on Data Management on New Hardware : Amsterdam, Netherlands, July, 2019
N2  - We introduce IPA-IDX – an approach to handle index modifications modern storage technologies (NVM, Flash) as physical in-place appends, using simplified physiological log records. IPA-IDX provides similar performance and longevity advantages for indexes as basic IPA [5] does for tables. The selective application of IPA-IDX and basic IPA to certain regions and objects, lowers the GC overhead by over 60%, while keeping the total space overhead to 2%. The combined effect of IPA and IPA-IDX increases performance by 28%.
Y1  - 2019
U6  - https://doi.org/10.1145/3329785.3329929
DO  - https://doi.org/10.1145/3329785.3329929
SP  - 3
S1  - 3
PB  - Association for Computing Machinery
CY  - New York, NY
ER  -