---
# API: Purchasing Group (A2X)
# File: CE_PURCHASINGGROUP_0001.md
# Version: 1.0.1
# Status: ACTIVE
# Protocol: OData V4
# Source URL: https://api.sap.com/api/CE_PURCHASINGGROUP_0001/overview
# Generated: 2026-07-23 14:17:02
---

# Purchasing Group (A2X) / 采购组 API

> **API 版本:** 1.0.1 | **状态:** ACTIVE | **协议:** OData V4
> **技术名称:** `CE_PURCHASINGGROUP_0001`
> **服务根路径:** `/sap/opu/odata4/sap/ce_purchasinggroup/srvd_a2x/sap/purchasinggroup/0001/`
> **SAP 通信场景:** `SAP_COM_0008`

## 概述 / Overview

该服务支持读取 SAP S/4HANA 中的采购组主数据。采购组是采购组织中负责日常采购活动的个人或一组人的代码。

This synchronous inbound OData V4 service enables you to read purchasing groups in SAP S/4HANA from a source system outside SAP S/4HANA.

**API 业务加速器中心:** https://api.sap.com/api/CE_PURCHASINGGROUP_0001/overview

---

## 实体列表 / Entity List

| # | 实体名称 | 描述 (EN) | 描述 (CN) | 主键 |
|---|----------|-----------|-----------|------|
| 1 | `A_PurchasingGroup` | Purchasing Group | 采购组 | `PurchasingGroup` |

---

## 1. A_PurchasingGroup — 采购组

**实体集合路径:** `A_PurchasingGroup`
**主键 (Key):** `PurchasingGroup` (CHAR 3)
**ETag:** 不支持

### 字段列表 / Field List

| 字段名 | 类型 | 长度 | 描述 (EN) | 描述 (CN) |
|--------|------|------|-----------|-----------|
| `PurchasingGroup` | String | 3 | Purchasing Group | 采购组 (主键) |
| `PurchasingGroupName` | String | 20 | Purchasing Group Name | 采购组名称 |
| `PurchasingGroupEmail` | String | 241 | Email Address | 采购组电子邮件 |
| `TelephoneNumber1` | String | 30 | Telephone No. 1 | 电话号码1 |
| `TelephoneNumber2` | String | 30 | Telephone No. 2 | 电话号码2 |
| `FaxNumber` | String | 30 | Fax Number | 传真号码 |
| `Department` | String | 14 | Department | 部门 |
| `Building` | String | 10 | Building | 建筑编号 |
| `RoomNumber` | String | 8 | Room Number | 房间号 |
| `DefaultPrinter` | String | 4 | Default Printer | 默认打印机 |
| `Address` | String | 60 | Address | 地址 |
| `Country` | String | 3 | Country Key | 国家代码 |
| `Region` | String | 3 | Region | 地区 |
| `Language` | String | 2 | Language Key | 语言代码 |
| `CommunicationMethod` | String | 1 | Communication Method | 通信方式 |
| `RFCDestination` | String | 10 | RFC Destination | RFC 目标 |
| `CustomerNumber` | String | 10 | Customer Number | 客户编号 |
| `PersonnelNumber` | String | 8 | Personnel Number | 人事编号 |
| `ValidityStartDate` | DateTime | - | Validity Start Date | 有效起始日期 |
| `ValidityEndDate` | DateTime | - | Validity End Date | 有效截止日期 |
| `CreatedByUser` | String | 12 | Created By | 创建人 |
| `CreationDate` | DateTime | - | Created On | 创建日期 |
| `LastChangedByUser` | String | 12 | Last Changed By | 最后更改人 |
| `LastChangeDate` | DateTime | - | Last Changed On | 最后更改日期 |
