使用何种类型的并行处理也会受到查询的执行方式的影响。
The type of parallelism used is also influenced by how the query is processed.
CP并行可以在db2子系统中为一条查询使用多个任务，而sysplex查询并行这种方法使一个DB 2数据共享组中的所有成员可以一起处理一个查询。
While query CP parallelism used multi-tasking for a query within a DB2 subsystem, this method enables all the members of a DB2 data-sharing group to process a single query.
您的问题的解决方案是使用更多的碎片，因为所有碎片被并行查询。
The solution to your problem is to use more shards, as all shards are queried in parallel.
如果认为并行执行查询将带来加速，则使用此标志，但处于默认模式的PLINQ将按顺序执行它。
Use this flag in cases where you know that parallel execution of the query will result in speedup, but PLINQ in the Default mode would execute it as sequential.
另一个优点是，使用查询语法你可以使用AsParallel方法并行执行这些查询。
Another advantage to using query syntax is that you can execute those queries in parallel using the. AsParallel method.
另一个优点是，使用查询语法你可以使用AsParallel方法并行执行这些查询。
Another advantage to using query syntax is that you can execute those queries in parallel using the. AsParallel method.
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