test(python): Fix test failing due to new adbc release

[stinodego]

Apparently, the main. prefix for table names is no longer needed.

[alexander-beedie]

Apparently, the main. prefix for table names is no longer needed.

I'll need to check this out; it's part of the test that this works - if it doesn't then something somewhere has probably gone wrong - disabling the test isn't correct here.

Update: I'll be taking a look once I get to my next lunch/coffee break ;)

[alexander-beedie]

Ok, this appears to be an ADBC gremlin in the latest release rather than an issue on our side; something has changed in the way tables are identified/validated, and it's (incorrectly) raising an exception on use of the implicit SQLite main schema.

I've raised an Issue (apache/arrow-adbc#1000) with a minimal test-case to demonstrate the problem; we'll have to wait for a fix before reinstating use of main as I don't think we can solve this externally.

[stinodego]

disabling the test isn't correct here

Woops, I actually meant to tag you but it was late and I forgot...

this appears to be an ADBC gremlin

Ah - maybe it's better to revert this commit and skip the test with a reference to that issue?

It would also be good to break up this test as it's doing too many things at once...

[alexander-beedie]

It would also be good to break up this test as it's doing too many things at once...

Yup, that sounds like a good idea - I'll do that and we can isolate the issue a little better in the unit tests.

[alexander-beedie]

Ouch; while reconfiguring our tests I noticed that it's worse than not being able to reference main - the new 0.6.0 release also completely breaks for SQLite table names that require quoting (fortunately the PostgreSQL driver still works correctly in these cases). I've updated the bug report to provide test-cases/examples for both scenarios.