摘要: MSQL语言 json串循环提取求和 SELECT id AS uid, sum(num) AS total_size FROM tbl_cmdb_ci_detail JOIN json_table ( JSON_EXTRACT(content, '$.DiskInfo[*].DiskSize'), 阅读全文
posted @ 2025-08-05 16:14 有趣儿 阅读(10) 评论(0) 推荐(0)