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如何使用多个连接表构建数据库

这是我第一次尝试将更复杂的对象存储到数据库中.我需要一些数据库设计方面的帮助.

我想要存储和重新生成数据库的配方对象

{
    "id": 2345,
    "name": "cake",
    "description": "yummy cake",
    "categorys": [
        17,
        26
    ],
    "persons": 4,
    "author": 26,
    "language": "de",
    "unit": "en",
    "variantOf": 34,
    "specialTools": [
        34,
        44,
        10
    ],
    "img": "32598734.jpg",
    "estTime": 2777,
    "steps": {
        "1": {
            "title": "mix",
            "description": "mix all together",
            "img": "45854.jpg",
            "timer": null,
            "ingredients": [
                {
                    "name": "Butter",
                    "color": "#227799",
                    "amount": 150,
                    "unit": "g"
                },
                {
                    "name": "egg",
                    "color": "#aaff22",
                    "amount": 3,
                    "unit": "pc"
                },
                {
                    "name": "sugar",
                    "color": "#22ffff",
                    "amount": 50,
                    "unit": …
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mysql sql database database-design jointable

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