{
    "summary": [
        {
            "name": "discount_detail",
            "title": "折扣明细表",
            "primary": ["id"],
            "catelog": "entity"
        }
    ],
    "fields": [
        {
            "name": "id",
            "title": "id",
            "type": "str",
            "length": 32,
            "nullable": "no"
        },
        {
            "name": "discountid",
            "title": "折扣方案id",
            "type": "str",
            "length": 32,
            "nullable": "no"
        },
        {
            "name": "resellerid",
            "title": "商户id",
            "type": "str",
            "length": 32,
            "nullable": "no"
        },
        {
            "name": "prodtypeid",
            "title": "产品种类id",
            "type": "str",
            "length": 32
        },
        {
            "name": "productid",
            "title": "产品id",
            "type": "str",
            "length": 32
        },
        {
            "name": "discount",
            "title": "折扣",
            "type": "double",
            "length": 5,
            "dec": 4,
            "nullable": "no"
        }
    ],
    "indexes": [
        {
            "name": "idx_dd_discountid",
            "idxtype": "index",
            "idxfields": ["discountid"]
        },
        {
            "name": "idx_dd_product",
            "idxtype": "index",
            "idxfields": ["discountid", "prodtypeid", "productid"]
        }
    ],
    "codes": [
        {
            "field": "discountid",
            "table": "discount",
            "valuefield": "id",
            "textfield": "name"
        },
        {
            "field": "resellerid",
            "table": "organization",
            "valuefield": "id",
            "textfield": "orgname"
        }
    ]
}