Index_Q

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Q

Quadrants, dividing into, 574–76

Queries

bind variables, 583, 584

CURSOR_SHARING parameter, 584

flashback, 506–7

inefficient, 583

long-running operations, 597

SESSION_CACHED_CURSORS parameter, 585

tuning, 581

V$SQL_PLAN_STATISTICS, 585

Query coordinator (QC), 210

Query rewrite, 280

Queue monitor, 90

Quorum disk votes, 395

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