On 25/02/15 07:34, David G Johnston wrote:
> Torsten Förtsch wrote
>> > Is there anything similar for JSON scalars?
> IDK, but have you tried "::text"?
yes. Here is the difference
select * from (values (('{"a":"b"}'::json -> 'a')::text),
('{"a":"b"}'::json ->> 'a')) t;
column1
---------
"b"
b
Torsten