On 4/2/06, Andy Shellam <andy.shellam@mailnetwork.co.uk> wrote:
> > After takin a swig o' Arrakan spice grog, andy.shellam@mailnetwork.co.uk
> ("Andy Shellam") belched out:
> >> Is there an SQL command supported by Postgres to return a list of tables
> in a database?
>
> Sorry, did I say something wrong? I thought it was a perfectly valid
> question actually. The application in mind is going to be run exclusively
> on Postgres,
>
> so I'm not overly fussed over standards - I just wanted a quick
> win, of which Grega's SQL gave it me perfectly - tables only, nothing else
> included.
the information_schema approach is still better than querying
the system catalogs. The system catalogs are internal to postgresql
what if future versions of postgresql change the sys catalogs dramatically ?
(your app breaks!)
information_schema is the standard which are more likely to behave
the same in all versions of pgsql becoz they are(currently) views on
the sys catalogs.
Regds
Rajesh Kumar Mallah.
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