scheduler program

基本解释

To borrow an example from Alan Cooper, let's say that we are charged with creating a meeting-scheduler program.
借鉴一下 Alan Cooper的例子，假设我们负责创建会议日程安排程序。
When space becomes available, the scheduler selects a program from the queue and loads it into main memory (Fig. 10.4).
当主存空间变为可利用时，调度程序就从队列里选出一个程序，并把它装入主存中（图10.4）。
The only way to run an executable from PL/SQL is to dynamically create a scheduler program of type EXECUTABLE and schedule a job.
从PL / SQL运行一个可执行的唯一方法是动态创建一个调度程序类型EXECUTABLE和安排的工作。