{
    "summary": [
        {
            "name": "entity_import",
            "title": "实体导入记录表",
            "primary": ["id"],
            "catelog": "entity"
        }
    ],
    "fields": [
        {"name": "id", "title": "主键ID", "type": "str", "length": 32, "nullable": "no"},
        {"name": "world_id", "title": "目标世界", "type": "str", "length": 32, "nullable": "no"},
        {"name": "scene_id", "title": "目标场景", "type": "str", "length": 32, "nullable": "yes"},
        {"name": "file_name", "title": "导入文件名", "type": "str", "length": 255, "nullable": "no"},
        {"name": "total", "title": "总条数", "type": "int", "nullable": "no", "default": "0"},
        {"name": "success", "title": "成功条数", "type": "int", "nullable": "no", "default": "0"},
        {"name": "fail", "title": "失败条数", "type": "int", "nullable": "no", "default": "0"},
        {"name": "status", "title": "导入状态", "type": "str", "length": 16, "nullable": "no", "default": "0"},
        {"name": "created_at", "title": "导入时间", "type": "timestamp", "nullable": "no"}
    ],
    "indexes": [
        {"name": "idx_entity_import_world", "idxtype": "index", "idxfields": ["world_id"]}
    ],
    "codes": [
        {"field": "world_id", "table": "world", "valuefield": "id", "textfield": "name"},
        {"field": "scene_id", "table": "scene", "valuefield": "id", "textfield": "name"},
        {"field": "status", "table": "appcodes_kv", "valuefield": "k", "textfield": "v", "cond": "parentid='import_status'"}
    ]
}