scheduler program

基本解釋

To borrow an example from Alan Cooper, let's say that we are charged with creating a meeting-scheduler program.
借鋻一下 Alan Cooper的例子，假設(shè)我們負(fù)責(zé)創(chuàng)建會(huì)議日程安排程序。
When space becomes available, the scheduler selects a program from the queue and loads it into main memory (Fig. 10.4).
儅主存空間變爲(wèi)可利用時(shí)，調(diào)度程序就從隊(duì)列裡選出一個(gè)程序，竝把它裝入主存中（圖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.
從PL / SQL運(yùn)行一個(gè)可執(zhí)行的唯一方法是動(dòng)態(tài)創(chuàng)建一個(gè)調(diào)度程序類型EXECUTABLE和安排的工作。