It is not what you asked (I see someone else has stepped in there) but are you sure you want to assign elements of @$retrieve_ref? I thought fetchall_arrayref returned a reference to an array where each element was a reference to an array of row values. e.g., for select * from table where table has 2 fields in it I thought fetchall_arrayref returns:

  [[row1field1, row1field2], [row2field1, row2field2]...]

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In reply to Re: change value in run time by mje
in thread change value in run time by xiaoyafeng

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