Nick Fankhauser wrote:
> Liz-
>
> Without looking at a chunk of the datafile it is hard to tell what may be
> wrong, but here are a copy of ideas:
>
> If you haven't already looked here, look at this page in the docs:
> http://www.postgresql.org/idocs/index.php?sql-copy.html
>
> try manually inserting a few rows into your table, and then do a dump:
> pg_dump database_name >test.out
>
> Then take a look at test.out- After the object creation sections, it will
> have a section where it uses the copy command to insert the rows, and you
> can use this to see what sort of format copy expects.
>
> -Nick
>
> > -----Original Message-----
> > From: pgsql-admin-owner@postgresql.org
> > [mailto:pgsql-admin-owner@postgresql.org]On Behalf Of Elizabeth O'Neill
> > Sent: Wednesday, November 14, 2001 1:38 PM
> > To: pgsql-admin@postgresql.org
> > Subject: [ADMIN] Importing large data files into PostgreSQL
> >
> >
> > Hi i hope some one can help i'm new to PostgreSQL i have been trying to
> > load data into a table using the "\Copy" function. All the records
> > (approx. 15,000) will go into the table but the it doesn't seem to
> > reconise the delimiters because the data is randomly split over the
> > columns in the table.
> >
> > I have tried changing the size of the columns, making sure the
> > delimiters are correct, changing the delimiters to "," instead of
> > "<TAB>", inserting a small section of the data and changing the
> > data-types of the columns from 'varchar' to 'char' but none of this
> > makes a difference
> >
> > Does anyone know what may be wrong or a better way to import large
> > chunks of data.
> >
> > Please help before i go bald from pulling my hair out
> >
> > Thank you in advance
> >
> > Liz
> >
> >
> >
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We're copying data without a problem with this scheme:
"col1\tcol2\tcol3\tcol4\ncol1\t and so..." from a file created by a C
function