php man page for ovrimos_fetch_into

OVRIMOS_FETCH_INTO(3)													     OVRIMOS_FETCH_INTO(3)

ovrimos_fetch_into - Fetches a row from the result set

SYNOPSIS
       bool ovrimos_fetch_into (int  $result_id, array	&$result_array, [string  $how], [int  $rownumber])

DESCRIPTION
	Fetches a row from the given result set, into $result_array.

PARAMETERS
	      o $result_id
		- A result identifier, returned by ovrimos_execute(3) or ovrimos_exec(3).

	      o $result_array
		- You must provide an array by reference. It will be filled with the fetched values.

	      o $how
		- Determines how the rows are fetched. This can be one of the following strings (case is not significant):

	      +---------+---------------------------------------------------+
	      | Option	|						    |
	      | 	|						    |
	      | 	|			Notes			    |
	      | 	|						    |
	      +---------+---------------------------------------------------+
	      | 	|						    |
	      |  Next	|						    |
	      | 	|						    |
	      | 	|  Forward direction from current position. This is |
	      | 	| the default value.				    |
	      | 	|						    |
	      | 	|						    |
	      |  Prev	|						    |
	      | 	|						    |
	      | 	|     Backward direction from current position.     |
	      | 	|						    |
	      | 	|						    |
	      | First	|						    |
	      | 	|						    |
	      | 	|	  Forward direction from the start.	    |
	      | 	|						    |
	      | 	|						    |
	      |  Last	|						    |
	      | 	|						    |
	      | 	|	   Backward direction from the end.	    |
	      | 	|						    |
	      | 	|						    |
	      |Absolute |						    |
	      | 	|						    |
	      | 	|  Absolute  position  from  the  start.   Requires |
	      | 	| $rownumber.					    |
	      | 	|						    |
	      +---------+---------------------------------------------------+
	      o $rownumber
		- The row number, first one is 0. Only needed when $how is set to Absolute.

RETURN VALUES
	Returns TRUE on success or FALSE on failure.

EXAMPLES
       Example #1

	      A fetch into example

	      <?php
	      $conn=ovrimos_connect("neptune", "8001", "admin", "password");
	      if ($conn!=0) {
		  echo "Connection ok!";
		  $res=ovrimos_exec($conn, "select table_id, table_name from sys.tables");
		  if ($res != 0) {
		      echo "Statement ok!";
		      if (ovrimos_fetch_into($res, $row)) {
			  list($table_id, $table_name) = $row;
			  echo "table_id=" . $table_id . ", table_name=" . $table_name . "
";
			  if (ovrimos_fetch_into($res, $row)) {
			      list($table_id, $table_name) = $row;
			      echo "table_id=" . $table_id . ", table_name=" . $table_name . "
";
			  } else {
			      echo "Next: error
";
			  }
		      } else {
			  echo "First: error
";
		      }
		      ovrimos_free_result($res);
		  }
		  ovrimos_close($conn);
	      }
	      ?>

SEE ALSO
       ovrimos_fetch_row(3).

PHP Documentation Group 												     OVRIMOS_FETCH_INTO(3)