Observed

1. Use SimpleAggregateFunction(anyLast, JSON) as a column type.
2. Try inserting data via clickhouse-go
3. code: 117, message: Invalid version for Object structure serialization: 2337205944442161920

Expected behaviour

Code example

Reproducer in the form of an extension to your integration tests:

bripkens@bd9a87b

Error log

        	Error:      	Received unexpected error:
        	            	code: 117, message: Invalid version for Object structure serialization: 2337205944442161920
        	Test:       	TestSimpleAggregateFunction/Native
--- FAIL: TestSimpleAggregateFunction/Native (3.09s)

Details

Environment

Your integration tests. See bripkens@bd9a87b