如何将 subversion 树从 v1.7 降级到 v1.6? [英] How to downgrade a subversion tree from v1.7 to v1.6?

问题描述

有没有办法将 Subversion 工作副本从 1.7 版降级到 1.6x 版?

Is there a way to downgrade a subversion working copy from version 1.7 to version 1.6x?

1.7 版使用单个 .svn 根文件夹和 sqlite 元数据，因此来自 tigris.org 的转换 python 脚本不起作用.

Version 1.7 uses a single .svn root folder and sqlite for metadata so the conversion python script from tigris.org does not work.

您是否知道不涉及在 v1.6 下进行干净检出和复制修改后的文件的解决方案?

Do you know of a solution that does not involve making a clean checkout under v1.6 and copying over the modified files?

推荐答案

有一个脚本 进行工作副本降级.

There is a script to do working copy downgrades.

但是，这不支持从 1.7 格式降级到 1.6 格式，将来也不会支持.脚本中的注释告诉我们为什么这是不可能的:

However, this does not support downgrading from the 1.7 format to the 1.6 format, nor will it ever support this in the future. The comments in the script tell us why this is impossible:

  # Downgrading from format 11 (1.7-dev) to format 10 is not possible,
  # because 11 does not use has-props and cachable-props (but 10 does).
  # Naively downgrading in that situation causes properties to disappear
  # from the wc.

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