php oci8 small test, oci8 small test_PHP tutorial

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Release: 2016-07-13 09:50:25
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php oci8 小试,oci8小试

Oracle_db.class.php

class Oracle_db{
    public $link;
    public function __construct(){
        $this->link=$this->connect();
        if(!$this->link){
            echo "连接失败";
            exit;
        }
    }
    public function connect(){
        return oci_connect('demo','demo','localhost/xe','AL32UTF8');
    }
    public function execute($sql){
        $result=false;
        $stid=oci_parse($this->link,$sql);
        if($stid){
            $result=oci_execute($stid);
        }
        return array($stid,$result);
    }
    public function fetch_assoc($stid){
        return oci_fetch_assoc($stid);
    }
    
    public function fetch_one($stid){
        $arr=$this->fetch_assoc($stid);
        $this->free($stid);
        return $arr;
    }
    public function fetch_all($stid){
        $arr=array();
        while($row=$this->fetch_assoc($stid)){
            $arr[]=$row;
        }
        $this->free($stid);
        return $arr;
    }
    public function num_rows($stmt){
        return oci_num_rows($stmt);
    }
    public function error(){
        return oci_error($this->link);
    }
    public function free($stid){
        return oci_free_statement($stid); 
    }
    public function server_version(){
        return oci_server_version($this->link);
    }
    public function client_version(){
        return oci_client_version();
    }
    public function __destruct(){
        return oci_close($this->link);
    }
    //
}

www.bkjia.comtruehttp://www.bkjia.com/PHPjc/1017651.htmlTechArticlephp oci8 小试,oci8小试 Oracle_db.class.php ?php class Oracle_db{ public $link; public function __construct(){ $this-link=$this-connect(); if(!$this-link){ echo "连接失败"...
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