{
  "node_id": "mysql-f9f2ae841cf14d079c8433c833d3396d",
  "keywords": [
    "conflict",
    "冲突",
    "唯一约束"
  ],
  "children": [],
  "export": [
    "score.json"
  ],
  "keywords_must": ["mysql"],
  "keywords_forbid": [],
  "group": 2
}