Support for Query Cancellation

[ahmad-axds]

Does the library support query cancellation? We often run slow queries that need to be altered during execution, and ideally, we'd like to be able to cancel an ongoing query and start a new one.

For reference, the clickhouse-driver supports this feature via client.cancel().

If this is not currently supported, I'm interested in contributing to implement this feature and would appreciate some guidance.

[long2ice]

Currently not, welcome to contribute.