Re: [HACKERS] Reading deleted records - PageHeader v3

2010-02-07 Thread Jonathan Bond-Caron
On Sat Feb 6 01:20 AM, Tom Lane wrote: > "Jonathan Bond-Caron" writes: > > I think part of my problem is I haven't really understood what 'Then > > make sure you have the right alignment' means. > > > My approach currently is: > > &g

[HACKERS] Reading deleted records - PageHeader v3

2010-02-05 Thread Jonathan Bond-Caron
Hi, So first I'm a pgsql hacker newbie and I've been reading up on the storage structure: http://www.postgresql.org/docs/8.2/interactive/storage-page-layout.html I'm trying to recover deleted records from a page file (postgresql 8.2) : i.e. base/dbId/20132 I am able to successfully r