Name

V$QUEUE

Synopsis

The V$QUEUE view returns one row for each MTS queue. Each dispatcher process has a response queue associated with it, and there is one common queue used for requests. Table 7.5 describes the columns in this view.

Table G-5. V$QUEUE Column Descriptions

Column Name

Description

PADDR

The address of the process owning the queue. Each queue has a unique process address.

TYPE

The queue type, which is one of the following values:

COMMON

The queue is the common queue that feeds requests to shared server processes.

DISPATCHER

The queue is a dispatcher queue used to feed results back to a dispatcher, which can then feed them back to the client.

QUEUED

The number of items currently in the queue.

WAIT

The total amount of time, in hundredths of a second, that entries in the queue have had to wait before being processed. This value is cumulative from the time the queue is created.

TOTALQ

The total number of entries that have been processed through the queue. This value is cumulative from the time the queue is created.

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