Thanks Michael
If its just a warning and its supposed to continue past it, Why
doesn't it finish reflecting all the tables in all the schemas instead
of a few tables in two schemas.
I think it retrieved all the tables in the first schema which i
specified and followed the foreign keys to retrieve the metadata for
the second tables.
Any suggestions on how i can reflect a list of schemas or make it
reflect all the schemas? it didn't like '%' as the schema name.
On Nov 30, 4:42 am, Michael Bayer <[EMAIL PROTECTED]> wrote:
> the type is not recognized but the reflection operation should
> succeed. thats why you're only getting a warning on those.
>
> On Nov 29, 2008, at 8:00 AM, [EMAIL PROTECTED] wrote:
>
>
>
> > Or maybe this is my problem
>
> > /home/jchesney/workspace/sqlalchemy/lib/sqlalchemy/engine/base.py:
> > 1237: SAWarning: Did not recognize type 'name' of column 'USERNAME'
> > self.dialect.reflecttable(conn, table, include_columns)
> > /home/jchesney/workspace/sqlalchemy/lib/sqlalchemy/engine/base.py:
> > 1237: SAWarning: Did not recognize type 'name' of column 'SCHEMA_NAME'
> > self.dialect.reflecttable(conn, table, include_columns)
> > /home/jchesney/workspace/sqlalchemy/lib/sqlalchemy/engine/base.py:
> > 1237: SAWarning: Did not recognize type 'name' of column 'TABLE_NAME'
> > self.dialect.reflecttable(conn, table, include_columns)
> > /home/jchesney/workspace/sqlalchemy/lib/sqlalchemy/engine/base.py:
> > 1237: SAWarning: Did not recognize type 'name' of column 'FIELD_NAME'
> > self.dialect.reflecttable(conn, table, include_columns)
>
> > I use the 'name' column data type for my columns.
> > Its a postgresql database.
>
> > engine = create_engine('postgres://.........')
>
> > engine
> > metadata = MetaData()
> > metadata.reflect(engine,'xxxx')
>
> > for t in metadata.tables.values():
> > print t.fullname
> > for c in t.columns:
> > print "\t" + c.name
>
> > I get a partial listing which as two different schemas in it. Is the
> > reflect bombing out when it hits the above errors?
> > If so, I will need to try and get sqlalchemy to accept this field
> > type.
>
> > Regards, Jar
>
> > On Nov 29, 10:34 pm, "[EMAIL PROTECTED]"
> > <[EMAIL PROTECTED]> wrote:
> >> Hi
> >> I was wondering if there was a way to reflect all schemas in the
> >> metadata, or get a list of schemas in the database with out querying
> >> the catalog for postgresql.
>
> >> Regards, Jar
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