Index_E

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E

ENQUEUE_RESOURCES parameter, 379

Enqueues, 643–44

global service monitor, 127

local operations, 365

mode descriptions, 643

performance, 611

reconfiguration, 493

release, 497

remote operations, 366

resources, 612

thaw, 493

TM, 612

TX, 611

Environment variables, setting, 328

Event 10046, 550–55

defined, 550

level 1, 550–52

level 4, 553

level 8, 553–54

level 12, 554–55

Event 10053, 555–59

defined, 555

enabling, 555

level 1 output, 555–58

Events

failover, 410

interface, 550–59

list of, 358

timed, top 5, 528

total waits for, 376

wait, 560, 622

waiting active sessions, 373

Exchange partition, 274–75

EXPLAIN PLAN, 546–48

AUTOTRACE feature, 546–47

defined, 546

illustrated, 547–48

interpreting, 548

Extent management, 102–3

dictionary managed, 102

locally managed, 103

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