Re: Query to get column-names in table via PG tables?

>> I am looking for expertise on how to program the equivalent to this
>> query, but using the pg_catalog tables, which I understand have fewer
>> security restrictions than information_schema in some cases:
>>
>> SELECT column_name
>> FROM information_schema.columns
>> WHERE table_catalog=? AND table_schema=? AND table_name=?
>> ORDER BY ordinal_position
>
> Do what psql does...launch it with psql -E, and it will echo any
> internal queries it makes back to you.  Do \d on a couple of tables
> and you should see what is going on.
>

The output of this is very verbose and broken into multiple queries
making joins difficult for me to understand, I'm afraid; my current
experience level likely will not reliably produce a single-query
equivalent to the above.

I have to again ask for designer expertise on this one. Also a factor is
that since the query will be hard coded into a driver, knowledge of how
to make it most durable across server versions would be a benefit
(assuming the underlying tables change?).

Thank you,
Ken