maxdb_use_result

(PECL maxdb >= 1.0)
Initiate a result set retrieval
resource maxdb_use_result ( resource $link )

Procedural style

Object oriented style

resource maxdb::use_result ( void )

maxdb_use_result() has no effect.

Returns:

Returns result or FALSE on failure.

Examples:
Object oriented style
<?php
$maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");

/* check connection */
if (maxdb_connect_errno()) {
   printf("Connect failed: %s\n", maxdb_connect_error());
   exit();
}

$query  = "SELECT * FROM DUAL";

/* execute multi query */
if ($maxdb->multi_query($query)) {
   do {
       /* store first result set */
       if ($result = $maxdb->use_result()) {
           while ($row = $result->fetch_row()) {
               printf("%s\n", $row[0]);
           }
           $result->close();
       }
       /* print divider */
       if ($maxdb->more_results()) {
           printf("-----------------\n");
       }
   } while ($maxdb->next_result());
}

/* close connection */
$maxdb->close();
?>

Procedural style
<?php
$link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");

/* check connection */
if (maxdb_connect_errno()) {
   printf("Connect failed: %s\n", maxdb_connect_error());
   exit();
}

$query  = "SELECT * FROM DUAL";

/* execute multi query */
if (maxdb_multi_query($link, $query)) {
   do {
       /* store first result set */
       if ($result = maxdb_use_result($link)) {
           while ($row = maxdb_fetch_row($result)) {
               printf("%s\n", $row[0]);
           }
           maxdb_free_result($result);
       }
       /* print divider */
       if (maxdb_more_results($link)) {
           printf("-----------------\n");
       }
   } while (maxdb_next_result($link));
}

/* close connection */
maxdb_close($link);
?>

See also:

maxdb_real_query() -

maxdb_store_result() -

doc_php
2016-02-24 16:17:18
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