Thursday, December 4, 2008

V$ACTIVE_SESS_POOL_MTH

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V$ACTIVE_SESS_POOL_MTH displays available active session pool resource allocation methods.

Column
Datatype
Description
NAME
VARCHAR2(40)
Name of the active session pool resource allocation method
Note:
1. select * from V$ACTIVE_SESS_POOL_MTH;
NAME
ACTIVE_SESS_POOL_ABSOLUTE
2. Views used to monitor resource manager usage include the following:
View
Description
DBA_RSRC_CONSUMER_GROUP_PRIVS
USER_RSRC_CONSUMER_GROUP_PRIVS
DBA view lists all resource consumer groups and the users and roles to which they have been granted. USER view lists all resource consumer groups granted to the user.
DBA_RSRC_CONSUMER_GROUPS
Lists all resource consumer groups that exist in the database. Resource Manager system privileges. USER view lists all the users that are granted system privileges for the DBMS_RESOURCE_MANAGER package.
DBA_RSRC_MANAGER_SYSTEM_PRIVS
USER_RSRC_MANAGER_SYSTEM_PRIVS
DBA view lists all users and roles that have been granted Database
DBA_RSRC_PLAN_DIRECTIVES
Lists all resource plan directives that exist in the database.
DBA_RSRC_PLANS
List all resource plans that exist in the database.
DBA_USERS
USERS_USERS
DBA view contains information about all users of the database. Specifically, for the Database Resource Manager, it contains the initial resource consumer group for the user. USER view contains information about the current user, and specifically, for the Database Resource Manager, it contains the current user's initial resource consumer group.
V$ACTIVE_SESS_POOL_MTH
Displays all available active session pool resource allocation methods.
V$PARALLEL_DEGREE_LIMIT_MTH
Displays all available parallel degree limit resource allocation methods.
V$QUEUEING
Displays all available queuing resource allocation methods.
V$RSRC_CONSUMER_GROUP
Displays information about active resource consumer groups. This view can be used for tuning.
V$RSRC_CONSUMER_GROUP_CPU_MTH
Displays all available CPU resource allocation methods for resource consumer groups.
V$RSRC_PLAN
Displays the names of all currently active resource plans.
V$RSRC_PLAN_CPU_MTH
Displays all available CPU resource allocation methods for resource plans.
V$SESSION
Lists session information for each current session. Specifically, lists the name of each current session's resource consumer group.

Oracle data dictionary views

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