方法
- getIdMappingFile
- 下载一个 CSV 文件（编码为 UTF-8），其中包含旧版 Search Ads 360 与新版 Search Ads 360 之间的 ID 映射。对于请求的广告客户，该文件包含旧版 Search Ads 360 和新版 Search Ads 360 中都存在的所有子级实体（例如引擎账号、广告系列、广告组等）。
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最后更新时间 (UTC)：2024-12-05。
[null,null,["最后更新时间 (UTC)：2024-12-05。"],[[["Downloads a CSV file containing ID mappings between the previous and new Search Ads 360."],["The file includes mappings for the advertiser and all its child entities present in both versions of Search Ads 360."],["The downloaded file is encoded in UTF-8."]]],["The method `getIdMappingFile` downloads a UTF-8 encoded CSV file containing ID mappings between the previous and new Search Ads 360 for a specified advertiser. This file encompasses all child entities, such as engine accounts, campaigns, and ad groups, that are present in both versions of Search Ads 360. It provides a cross-reference of entity IDs across the two Search Ads 360 platforms.\n"]]