Re: List all tables from a specific database

Le ven. 14 janv. 2022 à 12:04, Ray O'Donnell <ray(at)rodonnell(dot)ie> a écrit :

> On 14/01/2022 10:39, Flaviu2 wrote:
> > I work on a project that use Postgre SQL, and I have 0 experience in
> > this regard. I hope to get help here. I need two SQL scripts for Postgre:
> >
> > 1. Get all databases, which I aquired already:
> >
> > *SELECT datname FROM pg_database WHERE datistemplate = false*
> >
> > This one is functional, it's ok.
> >
> > 2. Now, I need to find all tables *under a specific* database. This one
> > I don't know how to achieve it. Can you help me here ? It is possible ?
>

> If it's any help, running psql with the -E switch will show you the SQL
> which psql generates... so then (within psql) issuing the \dt command to
> list tables will show you the SQL used.
>
> Ray.
>
> Hello,
You can use this SQL command to view all the standard table (known as
relations):

SELECT relname FROM pg_class WHERE relkind = 'r';

And this one for partitioned tables (if you use them):

SELECT relname FROM pg_class WHERE relkind = 'p';

HTH,
Thomas

> --
> Raymond O'Donnell // Galway // Ireland
> ray(at)rodonnell(dot)ie
>
>
>