mysql解析json下的某个字段
作者：互联网
select * from 表名 where json字段名 ->> '$.json下的key值'
如果遇到json 嵌套的情况
select * from 表名 where json字段名 ->> '$.json下的key值.key值'以此类推。
（仅仅支持mysql5.7版本及以上）
| id | message_content |
| 1 | {"reason": "未匹配任何规则", "applyId": "677ccd673a774283b10481c5c3104946", "auditConsequence": "0"} |
| 2 | {"reason": "未匹配任何规则", "applyId": "677ccd673a774283b10481c5c3104945", "auditConsequence": "0"} |
| 3 | {"reason": "未匹配任何规则", "applyId": "e39b453b9ae04e4980caba9099fbc551", "auditConsequence": "1"} |
SELECT
message_content ->> '$.reason'
FROM
表名
WHERE
message_content ->> '$.auditConsequence' = '-1'
标签：auditConsequence,表名,reason,content,json,key,mysql,解析 来源： https://www.cnblogs.com/fnlingnzb-learner/p/15981501.html