Re: Migrating from MS-Access to Postgresql - Mailing list pgadmin-support

From Dino Nardini
Subject Re: Migrating from MS-Access to Postgresql
Date
Msg-id 5.1.0.14.2.20020328094303.00aea248@pop.rivendell.ns.ca
Whole thread Raw
In response to Migrating from MS-Access to Postgresql  ("Marc Cuypers" <m.cuypers@pandora.be>)
List pgadmin-support
Hello,

I ran into similiar problems when migrating tables from MSSQL to Postgres.  Typically I create table names such as "TableName" and column names such as "TableID" in MSSQL.  If there exists a table called "TableName" and a column called "TableID" why won't the following query work in postgres:

SELECT TableID FROM TableName

I guess that my question is: why does Postgres muck around with the case?   Double quoting all tables and columns in a database that contains dozens of tables is far too much work, and I don't understand why I need to drop all my labels to lowercase in the DB.  Is there no way to override this behavior?

Cheers... Dino


At 09:10 AM 28/03/2002 +0000, Dave Page wrote:
Hi,
 
Either change your query to:
 
SELECT * FROM "Invoices"
 
or, on the first step in the Migration Wizard, use the options to shift names to lower case, and re-migrate your data.
 
Of course, if you only have a few tables/columns you could just rename them in pgAdmin.
 
Regards, Dave.
-----Original Message-----
From: Marc Cuypers [mailto:m.cuypers@pandora.be]
Sent: 28 March 2002 06:57
To: pgadmin-support@postgresql.org
Subject: [pgadmin-support] Migrating from MS-Access to Postgresql

Hi,
 
I migrated a few tables to postgresql. Everything migrated fine, but tablenames that contain capitals are converted just as is.  When I create a query, postgresql doesn't seem to use those captitals and converts them to lowercase.  This makes that the table is not found in the database and I get an error.  I the database is a table 'Invoices', so the respons to the query 'select * from Invoices' is 'Relation invoices doesn't exist' .
 
Can someone help me with this?
 
Thanx,
 
Marc

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