{
    "summary": [
        {
            "name": "product_org_auth",
            "title": "产品授权机构表",
            "primary": ["id"],
            "catelog": "relation"
        }
    ],
    "fields": [
        {
            "name": "id",
            "title": "主键ID",
            "type": "str",
            "length": 32,
            "nullable": "no"
        },
        {
            "name": "product_id",
            "title": "产品ID",
            "type": "str",
            "length": 32,
            "nullable": "no"
        },
        {
            "name": "org_id",
            "title": "被授权机构ID",
            "type": "str",
            "length": 32,
            "nullable": "no"
        },
        {
            "name": "auth_source",
            "title": "授权来源",
            "type": "str",
            "length": 32
        },
        {
            "name": "auth_source_id",
            "title": "来源记录ID",
            "type": "str",
            "length": 32
        },
        {
            "name": "created_at",
            "title": "创建时间",
            "type": "datetime",
            "nullable": "no"
        }
    ],
    "indexes": [
        {
            "name": "idx_poa_product",
            "idxtype": "index",
            "idxfields": ["product_id"]
        },
        {
            "name": "idx_poa_org",
            "idxtype": "index",
            "idxfields": ["org_id"]
        },
        {
            "name": "idx_poa_unique",
            "idxtype": "unique",
            "idxfields": ["product_id", "org_id", "auth_source"]
        }
    ],
    "codes": [
        {
            "field": "product_id",
            "table": "product",
            "valuefield": "id",
            "textfield": "product_name"
        }
    ]
}