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Tencent / wcdb

WCDB is a cross-platform database framework developed by WeChat.
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全文搜索效果和微信的区别 #1123

Closed zhengshengxi closed 1 week ago

zhengshengxi commented 1 week ago

The language of WCDB

Swift

The version of WCDB

e.g. v1.0.5

The platform of WCDB

iOS

The installation of WCDB

e.g. Cocoapods, Carthage, Maven, AAR Package or Git clone

What's the issue?

库中有文本 “我是中国人” ，输入“我是”可以匹配，输入“中国”可以匹配，输入“我是人”却无法匹配。同样的内容在微信里是可以搜索到的，微信聪明多了 请问这个搜索效果的差异是什么原因？是否可以达到微信的搜索效果？

Qiuwen-chen commented 1 week ago

Here is our design: https://mp.weixin.qq.com/s/Ph0jykLr5CMF-xFgoJw5UQ https://github.com/Tencent/wcdb/wiki/Swift-%e5%85%a8%e6%96%87%e6%90%9c%e7%b4%a2