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. Lists user and system types that can have locks.

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