ifx_num_rows(3) [php man page]

IFX_NUM_ROWS(3) 							 1							   IFX_NUM_ROWS(3)

ifx_num_rows - Count the rows already fetched from a query

SYNOPSIS

       int ifx_num_rows (resource  $result_id)

DESCRIPTION

	Gives the number of rows fetched so far for a query with $result_id after a ifx_query(3) or ifx_do(3) query.

PARAMETERS

	      o $result_id
		-$result_id is a valid resultid returned by ifx_query(3) or ifx_prepare(3) (select type queries only!).

RETURN VALUES

	Returns the number of fetched rows or FALSE on errors.

SEE ALSO

       ifx_num_fields(3).

PHP Documentation Group 													   IFX_NUM_ROWS(3)

IFX_GETSQLCA(3) 							 1							   IFX_GETSQLCA(3)

ifx_getsqlca - Get the contents of sqlca.sqlerrd[0..5] after a query

SYNOPSIS

       array ifx_getsqlca (resource  $result_id)

DESCRIPTION

	Returns a pseudo-row with sqlca.sqlerrd[0] ... sqlca.sqlerrd[5] after the query associated with $result_id.

	For  inserts,  updates	and deletes the values returned are those as set by the server after executing the query. This gives access to the
       number of affected rows and the serial insert value. For SELECTs the values are those saved after the PREPARE statement. This gives  access
       to  the	*estimated*  number  of  affected rows. The use of this function saves the overhead of executing a SELECT dbinfo('sqlca.sqlerrdx')
       query, as it retrieves the values that were saved by the ifx driver at the appropriate moment.

PARAMETERS

	      o $result_id
		-$result_id is a valid result id returned by ifx_query(3) or ifx_prepare(3) (select type queries only!).

RETURN VALUES

	Returns an associative array with the following entries: sqlerrd0, sqlerrd1, sqlerrd2, sqlerrd3, sqlerrd4 and sqlerrd5.

EXAMPLES

       Example #1

	      Retrieve Informix sqlca.sqlerrd[x] values

	      <?php
	      /* assume the first column of 'sometable' is a serial */
	      $qid = ifx_query("insert into sometable
				values (0, '2nd column', 'another column') ", $connid);
	      if (!$qid) {
		  /* ... error ... */
	      }
	      $sqlca = ifx_getsqlca($qid);
	      $serial_value = $sqlca["sqlerrd1"];
	      echo "The serial value of the inserted row is : $serial_value<br />
";
	      ?>

PHP Documentation Group 													   IFX_GETSQLCA(3)