How to check if select query is returning more than one value in java -


i executing select query through preparedstatment, have raise exception in basis of if resultset contains more 1 value,so question how determine rs returning multiple values.?

try this:

resultset lresult = stmt.executequery("select a,b,c yourtable"); boolean lmorethanone = lresult.first() && lresult.next();

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