普通热轧带肋钢筋的牌号分别是（）。 HPB300。 HRB300。 HRB335。 HRB400。
When your WebLogic Server solution needs to be scaled out with additional capacity and you Don’t want to add additional hardware, which three techniques should you us?（） Assign more than one managed server to a physical hardware that allows better CPU utilization。 Assign more than one application to one managed server to better utilize threads within a single JVM process。 Assign the same application to more than one managed server to load balance requests between servers。 Assign the same heap size to the managed server across the cluster for easier control of memory footprint 。 Create a virtualized environment with hypervisor for an easier solutio。
试述专营权管理的特点及其优点？
李白《古风》第三首：“秦王扫六合，虎视何雄哉！挥剑决浮云，诸侯尽西来。明断自天启，大略驾群才。收兵铸金人，函谷正东开。……刑徒七十万，起土骊山隈。尚采不死药，茫然使心哀。……但见九泉下，金棺葬寒灰。”这首诗（）。 全诗都批评秦王不施仁义。 全诗都总结了秦亡的教训。 前半部歌颂秦王一统天下，后半部批评他。 前半部谴责秦王使用暴力，后半部指责他。
You notice that the elapsed time for an important database scheduler Job is unacceptably long. The job belongs to a scheduler job class and window. Which two actions would reduce the job's elapsed time?（） Increasing the priority of the job class to which the job belongs。 Increasing the job's relative priority within the Job class to which it belongs。 Increasing the resource allocation for the consumer group mapped to the scheduler job's job class within the plan mapped to the scheduler window。 Moving the job to an existing higher priority scheduler window with the same schedule and duration。 Increasing the value of the JOB_QUEUE_PROCESSES parameter。 Increasing the priority of the scheduler window to which the job belong。
You create a package that contains PL/SQL variables that must be shared among several forms in the Travel application. You place the package in a library and attach the library to all the forms that need to share the data. Which parameter in the OPEN_FORM built-in must you set to ensure that changes made by one form are visible to the other forms in the application?（）
