The progress bar in ClickHouse now displays both read and written rows during query execution.
Why it matters
This feature provides users with more comprehensive execution feedback by showing progress for both data being read and data being written, improving monitoring and troubleshooting of queries involving insertions or transformations.How to use it
The enhanced progress bar functionality is available by default when executing queries that involve reading and writing data. Users will automatically see read and written row counts in the progress output without additional configuration.