1.PostgreSQL 對JSON格式的字段進行修改和查詢操做; JSON格式的字段能夠是VCAHER類型json
select "EImages"::jsonb || '{"info":"male","status":"這個是個人測試"}'::jsonb from "EVENT-4444444444444444" where "EHashId" = '45555555653' update "EVENT-4444444444444444" set "EImages" = "EImages"::jsonb || '{"info":"male","status":"12這個是個人測試"}'::jsonb where "EHashId" = '45555555653'