In the design environment, you can set the Block parameter by accessing the Transaction tab in the Database Profile Setup dialog and setting the Retrieve Blocking Factor to 1.

• 在设计环境中,您可以通过访问[数据库配置文件设置]对话框中的[事务]选项卡并将[Retrieve Blocking Factor](检索块因子)设置为1来设置Block参数。