摘要: #判断是否为合规json 1 CREATE OR REPLACE FUNCTION is_json(input_text varchar) RETURNS boolean AS $$ 2 DECLARE 3 maybe_json json; 4 BEGIN 5 BEGIN 6 maybe_json 阅读全文
posted @ 2020-09-14 09:28 两条大河 阅读(356) 评论(0) 推荐(0)