Skip Headers

Oracle9i Database Reference
Release 2 (9.2)

Part Number A96536-01
Go To Documentation Library
Home
Go To Product List
Book List
Go To Table Of Contents
Contents
Go To Index
Index

Master Index

Feedback

Go to previous page Go to beginning of chapter Go to next page

Dynamic Performance (V$) Views, 45 of 237


V$DB_OBJECT_CACHE

This view displays database objects that are cached in the library cache. Objects include tables, indexes, clusters, synonym definitions, PL/SQL procedures and packages, and triggers.

Column Datatype Description

OWNER

VARCHAR2

Owner of the object

NAME

VARCHAR2

Name of the object

DB_LINK

VARCHAR2

Database link name, if any

NAMESPACE

VARCHAR2

Library cache namespace of the object: TABLE/PROCEDURE, BODY, TRIGGER, INDEX, CLUSTER, OBJECT

TYPE

VARCHAR2

Type of the object: INDEX, TABLE, CLUSTER, VIEW, SET, SYNONYM, SEQUENCE, PROCEDURE, FUNCTION, PACKAGE, PACKAGE BODY, TRIGGER, CLASS, OBJECT, USER, DBLINK

SHARABLE_MEM

NUMBER

Amount of sharable memory in the shared pool consumed by the object

LOADS

NUMBER

Number of times the object has been loaded. This count also increases when an object has been invalidated.

EXECUTIONS

NUMBER

Not used

See: "V$SQLAREA" to see actual execution counts

LOCKS

NUMBER

Number of users currently locking this object

PINS

NUMBER

Number of users currently pinning this object

KEPT

VARCHAR2(3)

(YES | NO) Depends on whether this object has been "kept" (permanently pinned in memory) with the PL/SQL procedure DBMS_SHARED_POOL.KEEP

CHILD_LATCH

NUMBER

Child latch number that is protecting the object


Go to previous page Go to beginning of chapter Go to next page
Oracle
Copyright © 1996, 2002 Oracle Corporation.

All Rights Reserved.
Go To Documentation Library
Home
Go To Product List
Book List
Go To Table Of Contents
Contents
Go To Index
Index

Master Index

Feedback