I'm trying to update a column in an ArcSDE table using the sde30 reader/writers.
Keep getting an error:
Features With No Schema defined
and no features are updated.
Scrolling up there is a message in the log:
readschema resulted in 0 features
The reader and writer are pointing at the same db and table.
I have the writer in update mode, with 'standard feature_type' dynamic schema based on the reader (as I don't want to update all columns, just one per run which i alter dynamically)
I had it working well with the geodb writer, but switched to sde30 for performance reasons.
If I set the 'feature types to read' on the reader, I no longer get the schema missing error, instead I get:
Error retrieving dbtune keyword list:SDE_ERROR_CODE(-66) Invalid parameter value passed to function
I think I am doing something fundamentally wrong!