Friday, March 27, 2009

V$LATCHHOLDER

V$LATCHHOLDER displays information about the current latch holders.

Column

Datatype

Description

PID

NUMBER

Identifier of the process holding the latch

SID

NUMBER

Identifier of the session that owns the latch

LADDR

RAW(4 | 8)

Latch address

NAME

VARCHAR2(64)

Name of the latch being held

GETS

NUMBER

Number of times that the latch was obtained in either wait mode or no-wait mode

Oracle data dictionary views

Oracle dynamic performance views

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