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D
DAG (see directed acyclic graph) 35
database management system (DBMS)
89, 300
data communication cost (DC) 217
data cube 37
data driven 62
data mining (DM) 254
data partitioning 236
data quality 58, 65
data replication 236
data source availability 70
data warehouse (DW) 1, 88, 203
data warehouse design 1
data warehouse operational processes 112
data warehouses (DWs) 2
data warehousing 62, 254
DBMS (see database management system)
89, 300
DC (see data communication cost) 217
decisional model 20
decision support system (DSS) 58, 62
delay freshness 244
delta object exchange model (DOEM) 281
descriptive attribute 10
DFM (see dimensional fact model) 3
dimensional fact model (DFM) 3
dimension attribute 8
dimension constraint 34, 51-53
dimension schema 51
directed acyclic graph (DAG) 35
DM (see data mining) 254
DOEM (see delta object exchange model)
281
domain 73
drill-down 268
DSS (see decision support system) 58
DSS-METRIQ 66
DW (see data warehouse) 1, 88, 203
dynamic hierarchies 15
E
EEBSI (see encoded bit-sliced index) 187
encoded bitmap index (EBI) 185
encoding 161
entity/relationship (E/R) 3
entry point 9
equality-encoded bitmap 174
equality encoded bit-sliced index (EEBSI)
187
ETL (see extraction, transformation, and
load) 88, 112, 300
expected query response time 70
eXtensible Markup Language (XML) 278
extraction 119
extraction, transformation, and load (ETL)
88, 112, 300
F
facts 28, 37, 216
fact table 37
FAS (see freshness-aware scheduling) 232
flow measure 17
FPR (see fully partitioned replica) 224
freshness-aware scheduling (FAS)
232, 242
freshness index by data deviation 244
frozen dimension 51
full replica (FR) 222
fully partitioned replica (FPR) 224
G
GEM (see graphical semistructured temporal
data model) 282
geographical information system (GIS)
299
global positioning systems (GPS) 301
global rollback 107
goal question metric (GQM) 61
GPS (see global positioning system) 301
GQM (see goal question metric) 61
graphical semistructured temporal data
model (GEM) 282
graph morphism 36
H
hash-partition fact and replicate dimensions
strategy (PFRD-H) 215
heterogeneous 36
hierarchical chunking 147
hierarchical pregrouping transformation
138
330 Index
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