Table 1 summarizes the Version 2.1 feature support per database platform.
表1总结了每个数据库平台支持的Version 2.1特性。
Of course, your database engine has to support this feature.
当然，数据库引擎必须支持这些特性。
Voice feature, search a question and hear the most relevant answer from our database.
语音通话功能外，搜索的问题，并听取最相关的答案从我们的数据库中。
Voice feature, search a question and hear the most relevant answer from our database.
语音通话功能外，搜索的问题，并听取最相关的答案从我们的数据库中。
应用推荐