On Tue, 30 Oct 2001, Leong, Fushan wrote:
> Hi :
>
> Very new in postgres. I created a database and did some transactions. I
> found three subdirectories are created under $HOME/data/base. They are 1,
> 18719, 18720. Under these "funny" name directory, there are a lot of files
> with number as their filename.
>
> What are they? Can I delete them when my disk space is very tide?
They're the databases and tables and such. Deleting them would be bad.
If you want to see the number/name mappings check out contrib/oid2name
