[toc]
挖个坑,埋点土,数个12345,种个JSON-SQL.
select foo from JSONData where bar = "xxx"
{
"err_code": 0,
"err_msg": "OK",
"data":
[
{
"id": 1,
"name": "aaa"
},
{
"id": 2,
"name": "bbb"
}
]
}
---
select err_code from 数据源名字