Since the PostgreSQL provider is built on the same GenericRdbms core as the
other relational providers, you should still be able to activate tracing via
the FDO_TRACE_FILE environment variable and have a look at the SQL
statements the provider is executing to get its spatial contexts
Maestro does no auto-numbering. Definitely comes from the FDO provider.
- Jackie
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Where do the sc_1, sc_2, etc come from when you list Coordinate Systems
Overrides for SQL server in Maestro? Is this just an autonumber internally
to Maestro or is this stored somewhere in SQL?
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I know for SQL Server, the provider may create a f_scinfo table to store
intermediate data for spatial contexts. Since the PostgreSQL provider is
built on the same core, it may be creating a f_scinfo table for this purpose
as well.
Does your database have this table?
- Jackie
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Thanks for the thorough answer. That does match what my understanding has
been. My question arose because I added a data table to PostGIS recently.
In the Maestro Preview of that data source, the table showed sc_3 as the
spatial context of the table. The layer showed sc_2 as its selected