On Friday, June 28, 2013 3:42:52 AM UTC+12, hasienda wrote:
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On 27.06.2013 13:47, northof40 wrote:
> I need to get access to a TRAC repository/database which I have a data
> backup of but not the actual environment it ran within.
>
> My primary problem is that I don't know what version of TRAC was being
> used to write to the repository/database which I have a backup of.
>
> We believe the version of TRAC in use was 0.10.x but it's possible it
> was upgraded and that that it's 1.x.x ?
>
> I've read this document :
http://trac.edgewall.org/browser/trunk/UPGRADE
> but some of the special cases towards the bottom of the page require
> that you know the version number you're starting from (not
unreasonably !).
>
> Is there any way I could look into the backups and determine which
> version of TRAC wrote them ?
Assuming you're talking about a Trac database copy you'll find the Trac
version in 'system' db table.
OK thanks I opened the trac.db sqlite database and in the system table I
have :
name|value|
database_version|19|
repository_dir|svn:7550b826-aab1-e94c-bd31-d2cc36b48ffb:E:/data/SVN_CPO|
According to the comment here : http://trac.edgewall.org/ticket/6300 by
cboos 'database_version' 19 corresponds to TRAC 0.10.5 (or presumably
earlier ?) can anyone confirm that ?
But if you don't inherited the environment for this database, you'll get
into trouble with attachments. The files are not stored in the database
but in a directory within the Trac environment folder.
I *think* I'm OK here as I have a complete copy of all the files - the top
directory of which is shown below - I think I'm OK with all that lot ?
I'm hoping that I can make a new TRAC called, like the old one, TRAC_CPO,
and then overlay the directory structure shown below over the the default
files which would have been created. Perhaps there is a better way though ?
Would be interested to hear.
Directory of G:\data\BUP\TRAC\20110715T201800\TRAC_CPO
2011-07-15 08:21 p.m. <DIR> .
2011-07-15 08:21 p.m. <DIR> ..
2011-07-15 08:21 p.m. <DIR> attachments
2011-07-15 08:21 p.m. <DIR> conf
2011-07-15 08:21 p.m. <DIR> db
2011-07-15 08:21 p.m. <DIR> htdocs
2011-07-15 08:21 p.m. <DIR> log
2011-07-15 08:21 p.m. <DIR> plugins
2007-03-03 07:36 p.m. 100 README
2011-07-15 08:21 p.m. <DIR> templates
2007-03-03 07:36 p.m. 28 VERSION
2011-07-15 08:21 p.m. <DIR> wiki-macros
Thanks again for your help and if you or anyone else can confirm I should
be using 0.10.5 that would be great.
regards
Richard.
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