如果一个配置项的版本号为1.1,那么这个配置处于( )状态。
- A.草稿
- B.正式发布
- C.修改
- D.完成
正确答案及解析
正确答案
解析
配置项的版本号规则与配置项的状态相关。配置项的状态有三种:“草稿”“正式发布”和“修改”其中:(1)处于“草稿”状态的配置项的版本号格式为:0.YZ 。YZ数字范围为01-99。随着草稿的不断完善,“YZ”的取值应递增。“YZ”的初值和增幅由用户自己把握。(2)处于“正式发布”状态的配置项的版本号格式为:X.YX为主版本号,Y为次版本号。配置项第一次“正式发布”时,版本号为1.0。如果配置项的版本升级幅度比较小,一般只增大Y值,X值保持不变。只有当配置项版本升级幅度比较大时,才允许增大X值。(3)处于“正在修改”状态的配置项的版本号格式为:X.Y.Z 。配置项正在修改时,一般只增大Z值,X.Y值保持不变。Z的初值和增幅由用户自己把握。当配置项修改完毕,状态重新成为“正式发布”时,去掉Z值,增加X.Y值。在文件名中使用配置项的版本号时,用下划线代替版本号中的点。本题配置项的版本号为1.1,版本号格式为X.Y,选项B正确。
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