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TPC-C定义的是事务交易型系统,而非决策支持(DSS)。



TPC-C  build options


Number of Warehouses

The Number of Warehouses is selected by a listbox. You should set this value to number of warehouses you have chosen for your test.


设置仓库的数量,数量越多,系统越复杂。工作负载越高。

Virtual Users to Build Schema

The Virtual Users to Build Schema is the number of Virtual Users to be created on the Load Generation Server that will complete your multi-threaded schema build. You should set this value to either the number of warehouses you are going to create (You cannot set the number of virtual users lower than the number of warehouses value) or the number of cores/Hyper-Threads on your Load Generation Server. If you have a significantly larger core/Hyper-Thread count on your Database Server then also installing HammerDB locally on this server as well to run the schema build can take advantage of the higher core count to run the build more quickly.


将此值设置为等同于上面warehouses的数量(不能小于);

或者设置为cpu核数或线程数;



TPM : transactions per minute

NOPM : new orders per minute