Parallel Element (XMLA)
Identifies commands to be run in parallel by the parent Batch command.
语法
<Batch>
....
<Parallel maxParallel="Integer">
<!-- One or more XMLA commands -->
</Parallel>
....
</Batch>
Element Characteristics
| Characteristic | Description |
|---|---|
Data type and length |
None |
Default value |
None |
Cardinality |
0-n: Optional element that can occur more than once. |
Element Relationships
| Relationship | Element |
|---|---|
Parent elements |
|
Child elements |
Any of the following: Alter Element, Backup Element, Batch Element, BeginTransaction Element, Cancel Element, ClearCache Element, CommitTransaction Element, Create Element, Delete Element, DesignAggregations Element, Drop Element, Insert Element, Lock Element, MergePartitions Element, NotifyTableChange Element, Process Element, Restore Element, RollbackTransaction Element, Subscribe Element, Synchronize Element, Unlock Element, Update Element, UpdateCells Element, |
Attributes
| Attribute | Description |
|---|---|
maxParallel |
Optional Integer attribute. Indicates the maximum number of threads on which to run commands in parallel. If not specified or set to 0, the instance of Microsoft SQL Server Analysis Services determines an optimal number of threads based on the number of processors available on the computer. |