PostgreSQL select data in JSON format

SELECT audit_log.id,

    audit_log.event_time,

    audit_log.client_addr,

    audit_log.application_name,

    audit_log.username,

    audit_log.table_name,

    audit_log.operation,

    audit_log.after_value -> 'exterior'::text AS after_value_in_json

   FROM audit.audit_log

  WHERE 1 = 1 

  AND (audit_log.after_value ->> 'exterior'::text) ~~ '%sCrIpT%'::text

  ORDER BY audit_log.event_time DESC;

/

  

SELECT 

id,

event_time,

client_addr,

application_name,

username,

table_name,

operation,

after_value -> 'exterior'as after_value_in_JSON

FROM audit.audit_log

where 1=1

and after_value ->> 'exterior' like '%sCrIpT%'

LIMIT 20;

/