QMF interface, 51
Qualifier, schemas and, 192, 193, 418
Queries, 255, 265
Data Partition Elimination and, 416
ENABLE QUERY OPTIMIZATION and, 407
indexes and, 210
optimizing, informational constraints and, 374, 397–398, 398, 605
partitioned tables and, 416
SELECT and, 265
set operators and combined results using, 306–314
sub-, 277, 289
Query By Image Content (QBIC), 56
Query optimizer, 11. See also Optimizer
Query Parallelism, 39
Query Patroller (QP), 13, 14, 39, 47
Query User, authorities and privileges using, 150t
Query Workload Management, 14
Question panel, IBM Certification exam, 22–23, 22
Quiesce table space, 107, 109, 112
QUIESCE_CONNECT, 113