Neo4j ETL tool struggles with large datamodels

[beslu]

Hi, I have tried to use the ETL tool (1.5.1) to create a mapping to our legacy system running on Oracle db.
The seems to be that the ETL tool tries to analyze every table and relations/constraints in the database that has 800+ tables and countless constraints.

The analyze process times runsfor a long time then produce no tables or relations.result. I think it would be sensible to break up the analyze part into several steps; list tables in the schema, let user select which tables to proceed with and then do the full depth relational analyze on the selected tables!

I would hope that when a mapping is created for a database, I could reuse the mapping for other identical databases that have a different name. We have many databases that have the same datamodel