(PHP 5 >= 5.1.0, PHP 7, PECL pdo >= 0.2.0)
PDOStatement::nextRowset — 锟斤拷一锟斤拷锟斤拷锟叫硷拷锟斤拷锟斤拷锟斤拷锟斤拷平锟斤拷锟斤拷锟揭伙拷锟斤拷屑锟�
一些锟斤拷锟捷匡拷锟斤拷锟街э拷址锟斤拷锟揭伙拷锟斤拷锟斤拷锟斤拷屑锟斤拷锟揭诧拷锟斤拷锟轿拷锟斤拷锟斤拷锟斤拷锟侥存储锟斤拷锟教★拷PDOStatement::nextRowset() 使锟斤拷锟杰癸拷锟斤拷锟揭伙拷锟� PDOStatement 锟斤拷锟斤拷锟斤拷实诙锟斤拷锟斤拷约锟斤拷锟斤拷锟斤拷锟斤拷屑锟斤拷锟斤拷锟斤拷锟斤拷锟矫匡拷锟斤拷屑锟斤拷锟斤拷锟斤拷胁锟酵拷锟斤拷屑锟斤拷稀锟�
锟缴癸拷时锟斤拷锟斤拷 TRUE
锟斤拷 锟斤拷锟斤拷锟斤拷失锟斤拷时锟斤拷锟斤拷 FALSE
锟斤拷
Example #1 锟斤拷取锟斤拷一锟斤拷锟芥储锟斤拷锟教凤拷锟截的讹拷锟斤拷屑锟�
锟斤拷锟斤拷锟斤拷锟斤拷展示锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟芥储锟斤拷锟教o拷锟斤拷锟斤拷锟斤拷锟斤拷锟叫硷拷锟斤拷 MULTIPLE_ROWSETS 锟斤拷锟斤拷一锟斤拷 do / while 循锟斤拷锟斤拷循锟斤拷锟斤拷锟斤拷 PDOStatement::nextRowset() 锟斤拷锟斤拷锟斤拷 锟斤拷锟斤拷锟斤拷锟斤拷锟叫硷拷锟斤拷锟斤拷时锟斤拷锟斤拷 false 锟斤拷锟斤拷锟斤拷循锟斤拷锟斤拷
<?php
$sql = 'CALL multiple_rowsets()';
$stmt = $conn->query($sql);
$i = 1;
do {
$rowset = $stmt->fetchAll(PDO::FETCH_NUM);
if ($rowset) {
printResultSet($rowset, $i);
}
$i++;
} while ($stmt->nextRowset());
function printResultSet(&$rowset, $i) {
print "Result set $i:\n";
foreach ($rowset as $row) {
foreach ($row as $col) {
print $col . "\t";
}
print "\n";
}
print "\n";
}
?>
锟斤拷锟斤拷锟斤拷锟教伙拷锟斤拷锟斤拷锟�
Result set 1: apple red banana yellow Result set 2: orange orange 150 banana yellow 175 Result set 3: lime green apple red banana yellow