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69
void Item_func_div::result_precision()
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/* Integer operations keep unsigned_flag if one of arguments is unsigned */
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if (result_type() == INT_RESULT)
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unsigned_flag= args[0]->unsigned_flag | args[1]->unsigned_flag;
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unsigned_flag= args[0]->unsigned_flag & args[1]->unsigned_flag;
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80
max_length= my_decimal_precision_to_length(precision, decimals,