Incremental backups, 352–53
defined, 352
level, 352–53
selecting, 353
See also Backup(s)
Independent data marts, 9
Indexes, 28, 51–52
bitmap, 70–73
bitmap join, 73–76
b*tree, 69–70
building block, 68
changes, 377–78
drop, 242
Easy Shopping Inc., 61–65
global, 88–89
local, 90–92
maintenance, deferring, 236
Oracle Enterprise Manager, 52
partitioned, 88–92
partitions, 372
planning, 52
selection, 51
types of, 51, 68
unstable, checking for, 246–47
unstable, rebuilding, 247
Indexing, 68–76
decisions, 68
materialized views, 147
needs, understanding, 68
Index Tuning Wizard, 383
INSERT SELECT statement, 248
INSERT statement, 298
Integrating data, 221
Internet, 399–401
Intranet, 399–401
contents example, 400
defined, 399
Inverse percentile, 123–24
Items
calculated, creating, 312
classes, 313–14
creating, 311–12
defined, 310
details, changing, 310–11