On 10/11/11 4:24 PM, J.V. wrote:
> pg_catalog table does not exist.
>
> This is a solution for PostgreSQL 8.4.
pg_catalog is a schema that has about 150 views and tables in it.
pg_tables is one such, as is pg_indexes (these two are both views)
you do realize, the primary key might not BE a field? it could easily
be an expression, or multiple fields.
this will list all non-catalog tables and any indexes they have.
select t.schemaname||'.'||t.tablename as name, i.indexname as
index, i.indexdef
from pg_tables t left outer join pg_indexes i
using (schemaname, tablename)
where t.schemaname not in ('pg_catalog', 'information_schema');
it doesn't identify the primary index, except via the _pkey in the name,
however.
the pg_indexes view doesn't include the "indisprimary" boolean field of
pg_index, so you'd need to expand that view, and I'm too tired to think
that clearly right now.
--
john r pierce N 37, W 122
santa cruz ca mid-left coast
