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InterviewSolution
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The function returning reference to hash of row values is ______________(a) fetchrow_array()(b) fetchrow_arrayref()(c) fetch()(d) fetchrow_hashref() |
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Answer» The correct answer is (d) fetchrow_hashref() To explain: The function ‘fetchrow_hashref()’ returns reference to hash of row values. ‘fetchrow_arrayref()’ returns a reference to an array of row values. ‘fetch()’ is the same as fetchrow_arrayref(). |
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