Sure:
Add Clickhouse to "Connect Streamlit to databases" for requesting clickhouse docs
InternalHashError: unhashable type: 'bytearray' when using clickhouse_driver and caching · Issue #3392 · streamlit/streamlit · GitHub I’ve filed 'cos the message says to, but there’s something funky going on with streamlit trying to cache the internal state of the clickhouse_driver Client object.
I’ve also started Should st.cache() have an option to ignore certain types or parameters? to discuss the possibility of having streamlit’s caching stuff completely ignore some types of object.