On Oct 25, 2007, at 1:57 PM, Tom Lane wrote:

Ralph Smith <[EMAIL PROTECTED]> writes:
On Oct 25, 2007, at 1:09 PM, Tom Lane wrote:
Ummm ... those are the column headings for 8.2 pg_database, not 7.4.
You're looking at the wrong postmaster.

[EMAIL PROTECTED]:/usr/lib/postgresql/7.4/bin$ ./psql
Welcome to psql 7.4.13, the PostgreSQL interactive terminal.

Type:  \copyright for distribution terms
        \h for help with SQL commands
        \? for help on internal slash commands
        \g or terminate with semicolon to execute query
        \q to quit

postgres=# select * from pg_database ;
   datname  | datdba | encoding | datistemplate | datallowconn |
datconnlimit | datlastsysoid | datfrozenxid | dattablespace |
datconfig |               datacl

Still the wrong column headings :-(. What you have above is a 7.4 psql
connecting to an 8.2 postmaster, no doubt because the default port
number wired into it is the 8.2 installation's not the 7.4 one's.
You'll need to explicitly give a -p switch to psql to connect to the
correct postmaster.

                        regards, tom lane
===========================================
[EMAIL PROTECTED]:/usr/lib/postgresql/7.4/bin$ ./psql -p 5433
psql: FATAL:  database "postgres" does not exist

looks like I have to re-install PG 7.4.  There's only only 41 MB there.

On Ubuntu, what are my options?
Use Synaptic to uninstall?

Once that's done, any caveats WRT the subsequent install?

All this is so I can practice and make mistakes here on test boxes before w move the real on from 7.4 to 8.2.

Thanks a bunch Tom.

Ralph Smith
[EMAIL PROTECTED]
=====================


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