V$SGA_RESIZE_OPS

V$SGA_RESIZE_OPS displays information about the last 800 completed SGA resize operations. This does not include in-progress operations. All sizes are expressed in bytes.

Column Datatype Description

COMPONENT

VARCHAR2(64)

Component name

OPER_TYPE

VARCHAR2(13)

Operation type:

  • STATIC

  • INITIALIZING

  • DISABLED

  • GROW

  • SHRINK

  • SHRINK_CANCEL

OPER_MODE

VARCHAR2(9)

Operation mode:

  • MANUAL

  • DEFERRED

  • IMMEDIATE

PARAMETER

VARCHAR2(80)

Name of the parameter for the resize operation

INITIAL_SIZE

NUMBER

Parameter value at the start of the operation

TARGET_SIZE

NUMBER

Requested value of the parameter after the resize

FINAL_SIZE

NUMBER

Real value of the parameter after the resize

STATUS

VARCHAR2(9)

Completion status of the operation:

  • INACTIVE

  • PENDING

  • COMPLETE

  • CANCELLED

  • ERROR

START_TIME

DATE

Start time of the operation

END_TIME

DATE

End time of the operation

CON_ID

NUMBER

The ID of the container to which the data pertains. Possible values include:

  • 0: This value is used for rows containing data that pertain to the entire CDB. This value is also used for rows in non-CDBs.

  • 1: This value is used for rows containing data that pertain to only the root

  • n: Where n is the applicable container ID for the rows containing data