Oracle® Database Reference 10g Release 1 (10.1) Part Number B10755-01 |
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DBA_WAITERS
shows all the sessions that are waiting for a lock, but do not hold locks for which another session is waiting.
Column | Datatype | NULL | Description |
---|---|---|---|
WAITING_SESSION |
NUMBER |
The waiting session | |
HOLDING_SESSION |
NUMBER |
The holding session | |
LOCK_TYPE |
VARCHAR2(26) |
The lock type | |
MODE_HELD |
VARCHAR2(40) |
The mode held | |
MODE_REQUESTED |
VARCHAR2(40) |
The mode requested | |
LOCK_ID1 |
VARCHAR2(40) |
Lock ID 1 | |
LOCK_ID2 |
VARCHAR2(40) |
Lock ID 2 |