Hi Zheng,
UAX29UET recognizes URLs and e-mails. It does not tokenize them. It keeps them single token. StandardTokenizer produce two or more tokens for an entity. Please try them using the analysis page, use which one suits your requirements. Ahmet On Friday, November 24, 2017, 11:46:57 AM GMT+3, Zheng Lin Edwin Yeo <edwinye...@gmail.com> wrote: Hi, I am indexing email addresses into Solr via EML files. Currently, I am using ClassicTokenizerFactory with LowerCaseFilterFactory. However, I also found that we can also use UAX29URLEmailTokenizerFactory with LowerCaseFilterFactory. Does anyone have any recommendation on which Tokenizer is better? I am currently using Solr 6.5.1, and planning to upgrade to Solr 7.1.0. Regards, Edwin
