REG_ID

NUMBER

Registration identifier

NUM_NTFNS

NUMBER

Number of notifications

NUM_GROUPING_NTFNS

NUMBER

Number of grouping notifications

NUM_NTFNS_CURRENT_GROUP

NUMBER

Number of events received in the current group

LAST_NTFN_START_TIME

TIMESTAMP(3) WITH TIME ZONE

Time when the last notification was started

LAST_NTFN_SENT_TIME

TIMESTAMP(3) WITH TIME ZONE

Time when the last notification was sent

TOTAL_EMON_LATENCY

NUMBER

Total EMON latency (time taken by the EMON slave to process notifications)

EMON#

NUMBER

Active EMON slave serving the registration

ALL_EMON_SERVERS

RAW(2000)

EMON slaves that served the registration

TOTAL_PAYLOAD_BYTES_SENT

NUMBER

Total payload bytes sent

SHARD_ID^Foot 1

NUMBER

Shard number for current registration used for Key Based Messaging

NUM_RETRIES

NUMBER

Number of retries in sending notifications

TOTAL_PLSQL_EXEC_TIME

NUMBER

Total PL/SQL callback execution time (relevant only for PL/SQL notifications)

LAST_ERR

VARCHAR2(90)

Last error message

LAST_ERR_TIME

TIMESTAMP(3) WITH TIME ZONE

Time of the last error

LAST_UPDATE_TIME

TIMESTAMP(3) WITH TIME ZONE

Time of the last update

NUM_PENDING_NTFNS

NUMBER

Number of notifications pending to be sent

TOTAL_PENDING_NTFN_BYTES

NUMBER

Total number of bytes for notifications pending to be sent

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