{
  "db_name": "PostgreSQL",
  "query": "SELECT\n    user_id, username, email\nFROM\n    users\nORDER BY\n    GREATEST (\n        similarity (email, $1),\n        similarity (username, $1)\n    ) DESC",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "user_id",
        "type_info": "Int4"
      },
      {
        "ordinal": 1,
        "name": "username",
        "type_info": "Varchar"
      },
      {
        "ordinal": 2,
        "name": "email",
        "type_info": "Varchar"
      }
    ],
    "parameters": {
      "Left": [
        "Text"
      ]
    },
    "nullable": [
      false,
      false,
      false
    ]
  },
  "hash": "61a26b3321bb5b58a0b90e61b2cdcacfb46a03eb0c0a89839c9b3eff53cb7e56"
}