Could not open JDBC Connection for transaction

[Classical1956]

When using 0.3.1-patch, I found that it will report an error after being decorated by @Transactional.
I know that clickhouse itself does not support transactions, just report this problem.

org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is java.sql.SQLFeatureNotSupportedException: Transactions are not supported

[zhicwu]

Yes, we probably need an option in the driver to "pretend" it supports transaction instead of throwing out an exception.

[zhicwu]

This has been fixed on develop branch.

Now with jdbc_compliant option(defaults to true), the driver will fake transaction support. Besides commit() and rollback(), Savepoint can be used as well.

[zhicwu]

It's available since 0.3.2-test1.