请参阅有关执行 Datastore 批量删除模板的 Dataflow 文档。
批量删除实体
如果您需要批量删除实体，我们建议您使用 Dataflow，这是一种用于开发和执行数据处理工作流的托管式服务。Dataflow 提供了 Datastore 删除模板，您可以使用该模板删除 GQL 查询选择的实体。
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Last updated 2021-01-25 UTC.
[{
"type": "thumb-down",
"id": "hardToUnderstand",
"label":"很难理解"
},{
"type": "thumb-down",
"id": "incorrectInformationOrSampleCode",
"label":"信息或代码不正确"
},{
"type": "thumb-down",
"id": "missingTheInformationSamplesINeed",
"label":"没有我需要的信息/示例"
},{
"type": "thumb-down",
"id": "translationIssue",
"label":"翻译问题"
},{
"type": "thumb-down",
"id": "otherDown",
"label":"其他"
}]
[{
"type": "thumb-up",
"id": "easyToUnderstand",
"label":"易于理解"
},{
"type": "thumb-up",
"id": "solvedMyProblem",
"label":"解决了我的问题"
},{
"type": "thumb-up",
"id": "otherUp",
"label":"其他"
}]