On Sun, 2 Jul 2006, Gene wrote:

can use an index and perform as fast as searching with like '2345%'?

Is the only way to create a reverse function and create an index using
the reverse function and modify queries to use:

where reverse(column) like reverse('%2345') ?

        Hmm.. interesting.
If (and only if) the records stored in "column" column have fixed length (say, all are 50 characters in length) you could create and index on, say, substring(column,45,50), and use this in the WHERE clauses in your queries. Or if the length of those records is not the same maybe it is feasible to create an ondex on substring(column, length(column)-5, length(column)).

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