Name

selectrow_array

Synopsis

@row_ary = $dbh->selectrow_array($statement);
@row_ary = $dbh->selectrow_array($statement, \%attr);
@row_ary = $dbh->selectrow_array($statement, \%attr, @bind_values);

This utility method combines prepare, execute, and fetchrow_array into a single call. If called in a list context, it returns the first row of data from the statement. If called in a scalar context, it returns the first field of the first row. The $statement parameter can be a previously prepared statement handle, in which case the prepare is skipped.

If any method fails, and RaiseError is not set, selectrow_array will return an empty list.

In a scalar context, selectrow_array returns the value of the first field. An undef is returned if there are no matching rows or if an error occurred. Since that undef can’t be distinguished from an undef returned because the first field value was NULL, calling selectrow_array in a scalar context should be used with caution.