Technology Radar
Published : Oct 27, 2021
NOT ON THE CURRENT EDITION
This blip is not on the current edition of the Radar. If it was on one of the last few editions, it is likely that it is still relevant. If the blip is older, it might no longer be relevant and our assessment might be different today. Unfortunately, we simply don't have the bandwidth to continuously review blips from previous editions of the Radar.
Understand more
Oct 2021
Assess
Azure认知搜索为需要对异构内容进行文本检索的应用程序，提供搜索即服务的功能。它提供基于推送或基于拉取的API，来上传图像。它能将图像、非结构化文本或结构化文档内容编入索引，也能有限地支持基于拉取的数据源类型 。它能以REST和 .NET SDK为基础，提供用来执行搜索查询的API。搜索时既可以使用简单的查询语言，又可以使用更强大的Apache Lucene查询。后者具有字段范围查询、模糊搜索、中缀和后缀通配符查询、正则表达式搜索等功能。我们已经成功地将Azure认知搜索与其他的Azure服务一起使用，包括在Cosmos DB中搜索上传的内容。
