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Query based on multiple where clauses in Firebase

posted Oct 16, 2021 in Technique[技术] by 深蓝 (71.8m points)

Query based on multiple where clauses in Firebase

{
  "movies": {
    "movie1": {
      "genre": "comedy",
      "name": "As good as it gets",
      "lead": "Jack Nicholson"
    },
    "movie2": {
      "genre": "Horror",
      "name": "The Shining",
      "lead": "Jack Nicholson"
    },
    "movie3": {
      "genre": "comedy",
      "name": "The Mask",
      "lead": "Jim Carrey"
    }
  }
}

I am a Firebase newbie. How can I retrieve a result from the data above where genre = 'comedy' AND lead = 'Jack Nicholson'?

What options do I have?

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