update tq84_json_docs set jsn = json_transform(jsn, set '$.foo.bar' = 'baz', remove '$.list[*]?(@.type == "xyz")' ) where …
json_transform
are remove
keep
rename
set
replace
insert
append
{error|ignore|replace|remove} on existing
{error|ignore|create} on missing
{null|error|ignore|remove} on null