SELECT ID ,( SELECT string_agg(trim(JsonString::text, '"'), ', ') FROM jsonb_array_elements(JsonData->'Name') JsonString ) AS StringArray FROM tbl_TestJsonArray;
SELECT CAST( json_column AS TEXT ) FROM table or SELECT json_column::TEXT FROM table
SELECT info ->> 'customer' AS customer, info -> 'items' ->> 'product' AS product FROM orders WHERE CAST ( info -> 'items' ->> 'qty' AS INTEGER) = 2