GuardMarket

validation.required_fields

检查记录必填字段

Report 1-based rows missing required keys or containing null/empty-string values; zero and false remain valid.

Version 1.0.0确定性数据处理Backend required

使用场景 / Purpose

Validation: required fields. 本技能对提供的参数执行计算,输入输出契约如下。文档例子来自已实现函数的固定验收样例;网页本身不执行代码。

输入字段 / Parameters

字段类型要求约束与说明
records"array"必填 Required{"items": {"type": "object", "properties": {}, "required": [], "additionalProperties": {"type": ["object", "array", "string", "number", "boolean", "null"], "maxProperties": 1000, "maxItems": 1000, "maxLength": 60000, "minimum": -1e+100, "maximum": 1e+100}, "maxProperties": 1000}, "minItems": 0, "maxItems": 500}
fields"array"必填 Required{"items": {"type": "string", "minLength": 1, "maxLength": 128}, "minItems": 0, "maxItems": 100}

输入例子 / Example input

{
  "records": [
    {
      "sku": "A",
      "price": 0
    },
    {
      "sku": ""
    }
  ],
  "fields": [
    "sku",
    "price"
  ]
}

预期输出 / Expected output

[
  {
    "row": 2,
    "missing": [
      "sku",
      "price"
    ]
  }
]
完整输入 JSON Schema
{
  "type": "object",
  "properties": {
    "records": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {},
        "required": [],
        "additionalProperties": {
          "type": [
            "object",
            "array",
            "string",
            "number",
            "boolean",
            "null"
          ],
          "maxProperties": 1000,
          "maxItems": 1000,
          "maxLength": 60000,
          "minimum": -1e+100,
          "maximum": 1e+100
        },
        "maxProperties": 1000
      },
      "minItems": 0,
      "maxItems": 500
    },
    "fields": {
      "type": "array",
      "items": {
        "type": "string",
        "minLength": 1,
        "maxLength": 128
      },
      "minItems": 0,
      "maxItems": 100
    }
  },
  "required": [
    "records",
    "fields"
  ],
  "additionalProperties": false,
  "maxProperties": 1000
}
完整输出 JSON Schema
{
  "type": "array",
  "items": {
    "type": [
      "object",
      "array",
      "string",
      "number",
      "boolean",
      "null"
    ],
    "maxProperties": 1000,
    "maxItems": 1000,
    "maxLength": 60000,
    "minimum": -1e+100,
    "maximum": 1e+100
  },
  "minItems": 0,
  "maxItems": 10000
}