php扩展mssql.so连接sqlserver2008
1、安装配置freetds
wget http://mirrors.xmu.edu.cn/ubuntu/archive/pool/main/f/freetds/freetds_0.82.orig.tar.gz tar zxf freetds_0.82.orig.tar.gz cd freetds_0.82 ./configure --prefix=/usr/local/freetds --with-tdsver=8.0 -–enable-msdblib -–enable-dbmfix -–with-gnu-ld -–enable-shared -–enable-static make && make install
2、编译php的mssql模块
cd /path/to/php/source 进入PHP源码目录 cd ext/mssql 进入MSSQL模块源码目录 /usr/local/webserver/php/bin/phpize 生成编译配置文件 ./configure –with-php-config=/usr/local/webserver/php/bin/php-config –with-mssql=/usr/local/freetds make make install
编译完成生成 mssql.so，修改php.ini，将该模块载入：
extension=”/path/to/extension/mssql.so”
3、配置mssql
cd /usr/local/freetds/etc 编辑文件： vi freetds.conf [global] # TDS protocol version ; tds version = 4.2 # Whether to write a TDSDUMP file for diagnostic purposes # (setting this to /tmp is insecure on a multi-user system) ; dump file = /tmp/freetds.log ; debug flags = 0xffff # Command and connection timeouts ; timeout = 10 ; connect timeout = 10 # If you get out-of-memory errors, it may mean that your client # is trying to allocate a huge buffer for a TEXT field. # Try setting ‘text size' to a more reasonable limit text size = 64512 client charset = UTF-8 #加入 #加入 [Server2005] host = 192.168.x.x port = 1433 tds version = 7.2
4、测试tds
./tsql -S 192.168.0.109 -U 用户名 -P 密码 -D 数据库
如果可以有看到1>说明连接成功
5、测试php连接mssql
<?php
try {
$hostname='218.x.x.x';//注意,这里和上面不同,要直接用IP地址或主机名
$port=1433;//端口
$dbname="user";//库名
$username="database";//用户
$pw="passwd";//密码
$dbh= new PDO("dblib:host=$hostname:$port;dbname=$dbname","$username","$pw");
} catch (PDOException $e) {
echo"Failed to get DB handle: ".$e->getMessage() ."n";
exit;
}
echo'connent MSSQL succeed';
$stmt=$dbh->prepare("select * from z_2010pinjiu_user");
$stmt->execute();
while ($row=$stmt->fetch()) {
print_r($row);
}
unset($dbh); unset($stmt);
?>
