{
  "node_id": "mysql-c57e1195b0914cd38798ce029156ec87",
  "keywords": [
    "invisible",
    "visible",
    "隐藏索引"
  ],
  "children": [],
  "export": [
    "invisible.json"
  ],
  "keywords_must": [],
  "keywords_forbid": [],
  "group": 0
}