Mark
I'm going to pick this part up myself - this requires a relatively fundamental rework of how casting functions are implemented that is out of scope for an external contributor.
This error generally means you are trying to open a DuckDB file created with an older version (=0.3.3)
Thanks for the report! I can confirm this seems to be a problem in the Parquet reader.
> There was a branch at some point that could read those... The code that can read them is actually there but commented out. It appears to be correctly reading...
Timestamp_tz and time_tz are exactly the same as timestamp and time internally, they just represent a UTC adjusted instance in time. Not sure about R’s timezone handling, but if it...
Thanks for the report! I will investigate more after the weekend. As a work-around for now, perhaps try either (1) setting an even lower memory limit explicitly (e.g. `SET memory_limit='8GB'`,...
On the topic of the clickhouse benchmarks, please make sure to use the `approx_count_distinct` function instead of `COUNT(DISTINCT)` for better performance on approx distinct counts :) Is the code that...
Sounds great! Let me know if the fix works and if you run into anything else.
This issue was auto-closed, but is actually not fully resolved yet in the master. In #4035 I have pushed a number of fixes for allocation tracking and reducing the number...
There also appears to be a few test failures remaining, could you have a look at those as well?