Commit mode and isolation level scrolldown

[yana-markovich]

I'm trying to load JDBC driver that i wrote to DBeaver, but i have some issues with the commit mode and isolation level scroll down menu. It is not clickable and i cannot change the isolation level. Commit mode is changeable through the 'edit connection' window. But the isolation level does not work from there as well, even after 'Test connection' is executed.

I cannot click on the marked parts.
What can be the issue?

[E1izabeth]

It looks like something became broken. Could you try to Reset Perspective or Reset UI settings?

[yana-markovich]

Hi Elizabeth, thank you for answering.
Unfortunately, it did not fix my issue. It happens only with my JDBC driver. For others, those buttons work as expected.
Can you think of a function (or more than one) that might break this? (If it is not implemented)

[E1izabeth]

Usually those buttons are enabled when transaction is active. We check it in DataSourcePropertyTester class (see case for PROP_TRANSACTION_ACTIVE in test() method)

[yana-markovich]

The transaction is active, I have a transaction log (in dbeaver).
For other jdbc drivers, those buttons work even before I executed anything, so no active transaction for sure.

[n5a5]

DBeaver fetches the data for these combo boxes from the database itself. I suspect that the driver does not properly report available isolation levels.

[yana-markovich]

Thank you :)
The JDBC method supportsTransactionIsolationLeve (in DatabaseMetaData)l is implemented and working.