Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Implementing Performance Competitive Logical Recovery   New hardware platforms, e.g. cloud, multi-core, etc., have led to a
reconsideration of database system architecture. Our Deuteronomy project
separates transactional functionality from data management functionality,
enabling a flexible response to exploiting new platforms. This separation
requires, however, that recovery is described logically. In this paper, we
extend current recovery methods to work in this logical setting. While this is
straightforward in principle, performance is an issue. We show how ARIES style
recovery optimizations can work for logical recovery where page information is
not captured on the log. In side-by-side performance experiments using a common
log, we compare logical recovery with a state-of-the art ARIES style recovery
implementation and show that logical redo performance can be competitive.

7
The categories of this paper are: hep-th
3
The categories of this paper are: physics
2
The categories of this paper are: math
16
The categories of this paper are: stat
35
The categories of this paper are: mtrl-th
23
The categories of this paper are: solv-int
32
The categories of this paper are: atom-ph
11
The categories of this paper are: hep-lat
24
The categories of this paper are: dg-ga
4
The categories of this paper are: cond-mat
9
The categories of this paper are: nlin
28
The categories of this paper are: alg-geom
14
The categories of this paper are: math-ph
36
The categories of this paper are: cmp-lg
12
The categories of this paper are: nucl-th
5
The categories of this paper are: gr-qc