Check query execution
You can determine if query vectorization occurred during execution by checking the log.
infolevel by default.
Navigate to the location of the Hive log.
If the logs are not located in the default location, find the location by looking up the value of hive.querylog.location in hive-site.xml.
- Navigate to default log location /tmp/<user.name>.
- Open the log, and look for the query vectorization record.