Hi,
Commit 681daed9316 added EXPLAIN (IO) as a new boolean option, but
psql's tab completion was not updated to include it.
Currently:
EXPLAIN (<Tab> -- IO is not listed
EXPLAIN (IO <Tab> -- no ON/OFF offered
The attached patch adds IO to both the option keyword list and the
boolean ON/OFF completion pattern in tab-complete.in.c.
Thanks,
Afrah Razzak