oracle text: sanitize user input


if anyone trust controlling seer calm (ctxsys.context), i'm wondering hoop user quarrel user wants hunt names competence enclose an apostrophe.



escaping ' seems work cases, nonetheless 's during finish - s list stop words, seems removed.



we now change rudimentary query calm (i.e. anything that's only letters) %text%, example: 



contains(field, :text) > 0


a hunt o'neil works, nonetheless joe's doesn't.



has anyone controlling seer calm dealt issue?



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