{
"users": [
{
"id": 1,
"name": "Sam",
"mail": "sam@try.com",
"content": "My name is Sam!",
"gid": 1
},
{
"id": 2,
"name": "Tony",
"mail": "tony@try.com",
"content": "My name is Tony!",
"gid": 1
}
],
"grades": [
{
"id": 1,
"gname": "编程班"
},
{
"id": 2,
"gname": "前端班"
},
{
"id": 3,
"gname": "美工班"
}
]
}
这是我的db.json,users.gid=grades.id
问一下大佬们如何将users和grades里的数据连接后一并返回?
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