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用什么办法能限制ie上的后退,让它无效?
作者 dc2618 发布于 0000-00-00 分类:php基础编程
我在SQL-PLUS里输入
select count(*) as count from e_image_path
返回值是4
但我的PHP程序里返回却是3,怎么回事?PHP代码如下
[PHP]
<?php
$conn=OCILogon("USER","PWD","(DESCRIPTION =(ADDRESS = (PROTOCOL = TCP)(HOST = report)(PORT = 1521)) (CONNECT_DATA = (SID = ORCL)) )") or die("connect error");
$sql="select count(*) as count from e_image_path";
$stmt = OCIParse($conn, $sql);
$bool = OCIExecute($stmt);
if (!$bool) {
echo "连接失败!";
OCILogoff($conn);
exit;
} else {
OCIFetch($stmt);
$Total = OCIResult($stmt, 1);
echo $Total;
}
OCIFreeStatement($stmt);
?>
[/PHP]
逛论坛交流:在PHP连ORACLE时遇到一个费解的问题,急!!
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