SELECT string_agg(trim(tdata::text, '"'), ', ') from jsonb_array_elements(CAST('[1 , 2]' as jsonb)) tdata
SELECT ID ,( SELECT string_agg(trim(JsonString::text, '"'), ', ') FROM jsonb_array_elements(JsonData->'Name') JsonString ) AS StringArray FROM tbl_TestJsonArray;
SELECT info ->> 'customer' AS customer, info -> 'items' ->> 'product' AS product FROM orders WHERE CAST ( info -> 'items' ->> 'qty' AS INTEGER) = 2
UPDATE users SET data = jsonb_set(data, '{name}', '"John"');
UPDATE users SET tags = tags || array['admin'];