keycode 78 (keysym 0xff14, Scroll_Lock)
2. Add the following to the i3 config: xset -r 78 # no repeat for scroll-lock
pulseaudio-ctl mute-input yes # mute at startup
bindsym Scroll_Lock exec pulseaudio-ctl mute-input no
bindsym --release Scroll_Lock exec pulseaudio-ctl mute-input yes
I'm guessing you were reading from a table with a checkpoint :)
DuckDB unfortunately hasn't pulled in the latest changes just yet, but as soon as they update to include that fix, I expect your queries will work.
If the table is public, I'd be happy to check that kernel now supports reading it.