In VM/370, a CMS function that allows users to create new commands by setting up frequently used sequences of CP commands, CMS commands, or both, together with conditional branching facilities, into special procedures to eliminate the repetitions re-keying of those command sequences.; 操作系統(tǒng)VM/370中的一種CMS操作程序,它允許用戶把常用的CP命令序列、CMS命令序列 或兩者的混合,利用條件轉(zhuǎn)移功能組成一個(gè)專用過程來建立一個(gè)新的命令,從而避免對(duì)這些 命令序列的反復(fù)鍵入。
exec procedure statement causes the insert statement to be rolled back, but the batch continues 語句引用的存儲(chǔ)過程中的rollback語句將導(dǎo)致insert語句回滾,但批處理繼續(xù)執(zhí)行。