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HomeBackend DevelopmentPHP Tutorialthinkphp如何获得sequence的值?

用的oracle数据库,有个sequence名为aid,在插入数据的时候需要先获得aid.nextval,然后再拼接若干字母,作为字段值插入。本来在数据库中可以“select aid.nextval from dual”,那么用thinkphp的话,要如何获得?thinkphp这块比较菜,请具体点说,谢谢大仙们了 ~~


回复讨论(解决方案)

tp 无聊的绕了一个圈子,最后还是执行到了这里

    /**     +----------------------------------------------------------     * SQL查询     +----------------------------------------------------------     * @access public     +----------------------------------------------------------     * @param mixed $sql  SQL指令     * @param boolean $parse  是否需要解析SQL     +----------------------------------------------------------     * @return mixed     +----------------------------------------------------------     */    public function query($sql,$parse=false) {        $sql  =   $this->parseSql($sql,$parse);        return $this->db->query($sql);    }

tp 无聊的绕了一个圈子,最后还是执行到了这里

    /**     +----------------------------------------------------------     * SQL查询     +----------------------------------------------------------     * @access public     +----------------------------------------------------------     * @param mixed $sql  SQL指令     * @param boolean $parse  是否需要解析SQL     +----------------------------------------------------------     * @return mixed     +----------------------------------------------------------     */    public function query($sql,$parse=false) {        $sql  =   $this->parseSql($sql,$parse);        return $this->db->query($sql);    }


谢谢~

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