maxdb_stmt_store_result

Transfers a result set from a prepared statement (PECL)
bool maxdb_stmt_store_result ( resource stmt )

Procedural style:

Object oriented style (method):

maxdb {
  object store_result();
}

maxdb_stmt_store_result() has no functionally effect and should not be used for retrieving data from MaxDB server.

Return values

如果成功则返回 TRUE,失败则返回 FALSE

Example

例 1080. Object oriented style

<?php
/* Open a connection */
$maxdb = new maxdb("localhost", "MONA", "RED", "DEMODB");

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

$query = "SELECT name, zip FROM hotel.city ORDER BY name";
if (
$stmt = $maxdb->prepare($query)) {

 
/* execute query */
 
$stmt->execute();

 
/* store result */
 
$stmt->store_result();

 
printf("Number of rows: %d.\n", $stmt->num_rows);

 
/* free result */
 
$stmt->free_result();

 
/* close statement */
 
$stmt->close();
}

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

例 1081. Procedural style

<?php
/* Open a connection */
$link = maxdb_connect("localhost", "MONA", "RED", "DEMODB");

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

$query = "SELECT name, zip FROM hotel.city ORDER BY name";
if (
$stmt = maxdb_prepare($link, $query)) {

 
/* execute query */
 
maxdb_stmt_execute($stmt);

 
/* store result */
 
maxdb_stmt_store_result($stmt);

 
printf("Number of rows: %d.\n", maxdb_stmt_num_rows($stmt));

 
/* free result */
 
maxdb_stmt_free_result($stmt);

 
/* close statement */
 
maxdb_stmt_close($stmt);
}

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

The above examples would produce the following output:

Number of rows: 25.