{
    "1": {
        "method": "delete",
        "params": [
            "core_solved_index",
            [
                [
                    "member_id not in (?)",
                    {
                        "query": "SELECT member_id FROM `core_members`",
                        "binds": [],
                        "isUnion": false
                    }
                ]
            ]
        ]
    },
    "2": {
        "method": "delete",
        "params": [
            "core_solved_index",
            [
                [
                    "member_given not in (?)",
                    {
                        "query": "SELECT member_id FROM `core_members`",
                        "binds": [],
                        "isUnion": false
                    }
                ]
            ]
        ]
    }
}