| Subject | Re: [firebird-support] md5 hash change everytime I run gfix -v -f. No errors. |
|---|---|
| Author | Mark Rotteveel |
| Post date | 2014-05-01T20:11:50Z |
On 1-5-2014 20:15, Jan Nowa wrote:
http://www.firebirdsql.org/file/documentation/reference_manuals/user_manuals/html/gfix-dbverify.html
:
When a database is validated the following checks are made and corrected
by default:
* Orphan pages are returned to free space. This updates the database.
* Pages that have been misallocated are reported.
* Corrupt data structures are reported.
Orphan pages are not considered errors and are - AFAIK - not reported.
If you just want to check and not modify the database, add the -n (or
-no_update) option.
Mark
--
Mark Rotteveel
> The title is basically self-explanatory. Use of "gfix -validate -full"From
> returns no errors, yet changes *somthing* in the database file, because
> the hash is different. Why is that?
http://www.firebirdsql.org/file/documentation/reference_manuals/user_manuals/html/gfix-dbverify.html
:
When a database is validated the following checks are made and corrected
by default:
* Orphan pages are returned to free space. This updates the database.
* Pages that have been misallocated are reported.
* Corrupt data structures are reported.
Orphan pages are not considered errors and are - AFAIK - not reported.
If you just want to check and not modify the database, add the -n (or
-no_update) option.
Mark
--
Mark Rotteveel