add batch remove batch split batch comment selection show hidden batches hide batch
db<>fiddle
donate feedback about
By using db<>fiddle, you agree to license everything you submit by Creative Commons CC0.
ERROR:  operator does not exist: jsonb - jsonb
LINE 4: select new - old
                   ^
HINT:  No operator matches the given name and argument types. You might need to add explicit type casts.
?column?
"name"=>"bar"
SELECT 1