ADDR

RAW(4 | 8)

Address of lock state object

KADDR

RAW(4 | 8)

Address of lock

SID

NUMBER

Identifier for session holding or acquiring the lock

TYPE

VARCHAR2(2)

Type of lock. TX indicates transaction enqueue.

ID1

NUMBER

Lock identifier #1 (depends on type)

ID2

NUMBER

Lock identifier #2 (depends on type)

LMODE

NUMBER

Lock mode in which the session holds the lock:

• 0 - none

• 1 - null (NULL)

• 2 - row-S (SS)

• 3 - row-X (SX)

• 4 - share (S)

• 5 - S/Row-X (SSX)

• 6 - exclusive (X)

REQUEST

NUMBER

Lock mode in which the process requests the lock:

• 0 - none

• 1 - null (NULL)

• 2 - row-S (SS)

• 3 - row-X (SX)

• 4 - share (S)

• 5 - S/Row-X (SSX)

• 6 - exclusive (X)

CTIME

NUMBER

Time since current mode was granted

BLOCK

NUMBER

The lock is blocking another lock

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