#1
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How To Search Based On Order Of Words In A Sentence?
My urd db has FTS enabled. I'm trying to search based on the order of words e.g.
1) Item 1 text contains "my name is cnewtonne". 2) Item 2 text contains "cnewtonne is my name" I want to search so that it only returns the item where "cnewtonne" APPEARS AFTER "name" I tried the following search phrases, but none worked ... - name NEAR cewntonne: returns both. - name .* cnewtonne: both - "name is cnewtonne": returns first, but I can not always tell what and how many words are between 'name' and 'cnewtonne' - Also, for the search work NEAR, how near is near? Thank you. |
#2
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Search for
*name * newtonne* NEAR searches are within 10 words by default, which can be modified like this: newtonne NEAR/5 name See here for more details on FTS search syntax (there is a section on NEAR queries): http://www.sqlite.org/fts3.html |
#3
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This is good.
I see that NEAR does not honor order ... So, search phrase 'one NEAR two' returns both of these ... one comes before two two comes after one Also, phrase '*one * two*' returns one comes before two and one is too far ... ... ... ... ...x100 from two (... represents 100 lines of text) but NOT two comes after one So ... Is there a way to have both effects. i.e. have NEAR and order together so it only returns one comes before two Thank you. |
#4
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Try an advanced search with
name NEAR newtonne in 'Search for' and (Item) matches wildcard *name * newtonne* in the grid. |
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