QueryGroupByExpression 查询分组

结构声明

TS Declaration

interface QueryGroupByExpression {
    "concept": "QueryGroupByExpression", // 产品概念
    "groupElement": LogicItem, // 逻辑项，groupElement 可能是 QueryFieldExpression / Identifier
}

Java Class

class QueryGroupByExpressionTreeNode {
    ConceptEnum concept; // 产品概念
    LogicItemTreeNode groupElement; // 逻辑项，groupElement 可能是 QueryFieldExpression / Identifier
}

JSON Schema

{
    "$schema": "http://json-schema.org/draft-07/schema#",
    "$ref": "#/definitions/QueryGroupByExpression",
    "definitions": {
        "QueryGroupByExpression": {
            "type": "object",
            "properties": {
                "concept": {
                    "type": "string",
                    "const": "QueryGroupByExpression"
                },
                "groupElement": {
                    "$ref": "#/definitions/LogicItem"
                }
            },
            "required": [
                "concept",
                "groupElement"
            ],
            "additionalProperties": false
        }
    }
}

示例

简单示例

JSON

{
    "concept": "QueryGroupByExpression",
    "groupElement": null
}

YAML

concept: QueryGroupByExpression
groupElement: null