Hello there!

 

I see a very strange indexing problem that I hope someone can shed a light
on.

 

I have a StandardAnalyzer (the default one, no special configurations), it
works great until it hits a file that contains a letter-number combination
word such as "alison29". I checked the index with Luke and here's the
strange thing:

 

For text "how are you", I got three index entries as "how", "are", and
"you", while as for text "hello alison20 there", I got only one index entry
as "hello,alison29,there", as a consequence, none of the searches for
"alison29", for "hello", or for "there" returns anything, it only works if I
search precisely for "hello,alison29,there". 

 

I can pad both my index and search keyword but not very comfortable about
it, and I feel the issue is too obvious to be a overlooked bug, more likely
I missed something, perhaps some parameter setting in Lucene
StandardAnalyzer? Any idea? Thank you very much for your help!

 

Regards,

Min

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