V$RAC_RECONFIGURATION_HISTORY

V$RAC_RECONFIGURATION_HISTORY displays historical information about Oracle RAC reconfiguration operations. Elapsed times are given in milliseconds.

Column	Datatype	Description
INC#	NUMBER	Reconfiguration incarnation number
DOMINFO	NUMBER	Domain information associated with the reconfiguration
FLAGS	NUMBER	Attributes of the reconfiguration, represented as a bit mask
TIMESTAMP	TIMESTAMP(3)	Timestamp when the reconfiguration completed
ELAPSED_TIME	NUMBER	Elapsed time of the reconfiguration
TIMING_STATS	JSON	JSON object containing the elapsed time for each reconfiguration step
STATS	JSON	JSON object containing performance statistics recorded during the reconfiguration
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

Note: This view is available starting with Oracle AI Database 26ai, Release Update 23.26.3.