Hi,

This is a kind of followup to a thread a couple of weeks ago.

In my indexer, I want to pre-pend a string to certain terms to make it easier 
to search.  So for example, if I have a string "XXX", I want to add, say, 
"field1" to it, to get "field1XXX" before I index it.

To make it easier to see the "XXX" part, I'd like to use some character between 
the "field1" and the "XXX", before indexing, so then users can search on, for 
example, "field1<special_character>XX*".

Using an "=" would be nice, so they could search on "field1=XX*", but the 
StandardAnalyzer breaks "field1=XXX" into "field1" and "XXX", since "=" is a 
punctuation character.

So, I was wondering is there any other non-alpha, non-numeric characters that 
Standard Analyzer would NOT consider a punctuation character that I could use?

Thanks,
Jim

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