{
  "summary": [
    {
      "name": "sys_audit_log",
      "title": "操作日志(只增,F12)",
      "pk": [
        "id"
      ],
      "charset": "utf8mb4",
      "collate": "utf8mb4_unicode_ci"
    }
  ],
  "fields": [
    {
      "name": "id",
      "title": "主键",
      "type": "varchar",
      "length": 32,
      "notnull": true
    },
    {
      "name": "module",
      "title": "模块(hr-org/hr-roster/...)",
      "type": "varchar",
      "length": 32,
      "notnull": true
    },
    {
      "name": "target_type",
      "title": "对象类型(roster_employee/org_unit/...)",
      "type": "varchar",
      "length": 32,
      "notnull": true
    },
    {
      "name": "target_id",
      "title": "对象ID",
      "type": "varchar",
      "length": 32,
      "notnull": true
    },
    {
      "name": "operation",
      "title": "操作类型(字典AUDIT_OP)",
      "type": "varchar",
      "length": 16,
      "notnull": true
    },
    {
      "name": "operator_id",
      "title": "操作人",
      "type": "varchar",
      "length": 32,
      "notnull": true
    },
    {
      "name": "operator_name",
      "title": "操作人姓名",
      "type": "varchar",
      "length": 64,
      "default": ""
    },
    {
      "name": "before_json",
      "title": "变更前快照",
      "type": "text"
    },
    {
      "name": "after_json",
      "title": "变更后快照",
      "type": "text"
    },
    {
      "name": "request_ip",
      "title": "请求IP",
      "type": "varchar",
      "length": 64
    },
    {
      "name": "created_at",
      "title": "创建时间",
      "type": "timestamp"
    }
  ],
  "indexes": [
    {
      "name": "idx_target",
      "fields": [
        "target_type",
        "target_id"
      ]
    },
    {
      "name": "idx_operator",
      "fields": [
        "operator_id"
      ]
    },
    {
      "name": "idx_created_at",
      "fields": [
        "created_at"
      ]
    },
    {
      "name": "idx_module_op",
      "fields": [
        "module",
        "operation"
      ]
    }
  ],
  "codes": [
    {
      "name": "operation",
      "source": "appcodes",
      "code": "AUDIT_OP"
    }
  ]
}