{
  "node_id": "mysql-2f6f847907d4415788e98d2f70f64d3c",
  "keywords": [
    "chains",
    "slave",
    "master",
    "主从复制",
    "replication"
  ],
  "children": [],
  "export": [
    "chains2ms.json"
  ],
  "keywords_must": [],
  "keywords_forbid": [],
  "group": 2
}