Tortoise SVN更改日志中“替换”的含义是什么？

Question

有一段时间我发现在Tortose SVN更改日志的提交中列出了一个文件，“action”列显示为“替换”。

这是什么意思？这与“修改”有什么不同？

Answer 1

从svnbook开始，替换与以下方式修改不同。

Item has been replaced in your working copy. This means the file was scheduled 
for deletion, and then a new file with the same name was scheduled for addition 
in its place.