Right "schema access on [my_pg_instance].[my_schema]" of uploaded "CSV to Database" table does not appear in Rights list of roles (PostgreSQL)

Expected results

When importing a CSV e.g. to PostgreSQL database (e.g. “my_pg_instance”) through menu item “CSV to Database” (path /csvtodatabaseview/form/ ); and when indicating a schema “my_schema” in field “Schema” (=>“Specify a schema …”). Then when opening menu item “List Roles” (path /roles/list/) the right “schema access on [my_pg_instance].[my_schema]” should appear.

Actual results

What actually happens is, that the newly created schema (e.g. “my_schema”) does not appear when trying to assign this schema to another role when editing a role in “List Roles” .

How to reproduce the bug

1. Go to menu “CSV to Database”, select a PostgreSQL instance with CSV upload enabled.
2. Click on field ‘Schema’ and enter schema “my_schema”
3. Go to menu “List Roles”, edit a role and try to add “schema access on [my_pg_instance].[my_schema]”.
4. “schema access on [my_pg_instance].[my_schema]” does not appear.

Issue is, that the user who just uploaded a CSV into a table can’t handle rights on this table.

Environment

• superset version: 0.34
• python version: 3.7
• node.js version: N/A
• npm version: N/A

Checklist

• I have checked the superset logs for python stacktraces and included it here as text if there are any.
• I have reproduced the issue with at least the latest released version of superset.
• I have checked the issue tracker for the same issue and I haven’t found one similar.

Additional context

We’re struggling with a Superset Cloud Instance which is multi-tenant, i.e. where “producers” (roles) only see and share own databases, schemas, charts and dashboards with their “consumers” (roles).

[sfkeller]

Pls. pin this issue. It doesn’t make much sense to label a bug as stale.

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