{
  "node_id": "mysql-91cc9c73e58945d3ba654370a057a1c7",
  "keywords": ["查询", "select", "where"],
  "children": [],
  "export": [
    "where.json"
  ],
  "keywords_must": [
    ["mysql", "where"]
  ],
  "keywords_forbid": [],
  "group": 1
}