On Saturday 13 February 2010 21:24:49 sam tygier wrote: > i wonder could a quick lookup be done based on the last 3 or 4 digits of > the phone number. there is only a small chance that it would resolve to > more than 1 of your contacts. then all the numbers that match the last n > digits can be checked with the current slow algorithm.
That looks like an interesting solution. Does SQLite support building an index on a substring? -- Sybren A. Stüvel [email protected] http://stuvel.eu/
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