Oracle® Objects for OLE Developer's Guide 11g Release 2 (11.2) for Microsoft Windows Part Number E12245-01 |
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Applies To
Description
Specifies the locking behavior associated with the dequeue operation.
Usage
Q.DequeueMode = locking_mode
Data Type
Integer
Remarks
Possible values are:
ORAAQ_DQ_BROWSE
( 1
)
Does not lock the message when dequeuing.
ORAAQ_DQ_LOCKED
( 2
)
Reads and obtains a write lock on the message.
ORAAQ_DQ_REMOVE
(3
)(Default)
Reads the message, and updates or deletes it.