8.141 V$PX_INSTANCE_GROUP
V$PX_INSTANCE_GROUP
provides information about the instance groups being used for parallel operations by the current session.
Column | Datatype | Description |
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The instance group being used by this session for parallel operations. This value repeats for every row returned. |
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Where the current instance group name comes from, as follows: SERVICE - the instance group being used is from the session's service name PARALLEL_INSTANCE_GROUP - the instance group being used is being used because the PARALLEL_INSTANCE_GROUP initialization parameter has been set. The value repeats for every row returned. |
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Instance number of the instance providing this instance group. There will be one row for each instance in the instance group that the Query Coordinator is using. |
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The ID of the container to which the data pertains. Possible values include:
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See Also: