Are you using svn trunk? There were some updates to schema support in MSSQL
recently.
Rick
On 2/15/07, metaperl <[EMAIL PROTECTED]> wrote:
>
>
> Ok, the following lines of SA/Python:
>
> # the constructor sets
> # sa.engine.dialect.set_default_schema_name('DataTables')
> # full code below
> sa = data.config.db.sqlalchemy(schema="DataTables", echo=True)
>
> # leaving off schema='DataTables' generates invalid SQL
> ke_contracts = Table('KEContracts', sa.metadata, autoload=True)
>
> result = ke_contracts.select(ke_contracts.c.refnum == r).execute()
>
> will yield Invalid object name 'KEContracts'
>
>
> but adding schema="DataTables" like so:
>
> ke_contracts = Table('KEContracts', sa.metadata, autoload=True,
> schema="DataTables")
>
> ======
> class sqlalchemy:
>
> def __init__(self, ip="224.55.182.2", db="DATA",
> schema="DataTables", echo=True):
> conn_url = "mssql://xx:[EMAIL PROTECTED]:1433/%s" % (ip, db)
> print "conn_url", conn_url
> self.engine = create_engine(conn_url)
>
> self.engine.dialect.set_default_schema_name(schema)
>
> self.engine.echo=echo
> self.metadata = BoundMetaData(self.engine)
> results in a successful select...
>
>
> to me this implies that setting the default schema name on the engine
> does not make the proper schema qualifications on the SQL...
>
> it boils down to the FROM part being
>
> FROM DataTables.KEContracts
>
> instead of
>
> >From KEContracts
>
> and one working and the other yielding invalid object name.
>
>
> >
>
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