Mysql数据库导出替Excel(ODBC驱动)
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2022-05-28 13:18:05
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Mysql数据库导出为Excel(ODBC驱动)
- PHP code
currDir = dirname(__FILE__); } /* 获取Mysql的列名称 */ public function getSrcColumn(){ $handle = @mysql_connect($this->host,$this->username,$this->pwd); $this->srcColumn = array(); if(is_bool($handle)){ echo "====**====
"; echo "Mysql连接出错.
文件：".(__FILE__)."
行号：".(__LINE__)."
错误：".mysql_error(); echo "
====**====
"; exit(0); } $ret = @mysql_select_db($this->dbName,$handle); if($handle == FALSE){ echo "====**====
"; echo "Mysql选择数据库出错.
文件：".(__FILE__)."
行号：".(__LINE__)."
错误：".mysql_error(); echo "
====**====
"; exit(0); } $ret = @mysql_query('describe '.$this->tbName,$handle); if(is_bool($ret)){ echo "====**====
"; echo "Mysql语句执行出错.
文件：".(__FILE__)."
行号：".(__LINE__)."
错误：".mysql_error(); echo "
====**====
"; exit(0); } while(($data = mysql_fetch_array($ret)) != FALSE){ array_push($this->srcColumn,$data['Field']); } mysql_free_result($ret); mysql_close($handle); return $this->srcColumn; } /* 获取指定的Mysql数据库表中的内容 */ public function getSrcData(){ $handle = @mysql_connect($this->host,$this->username,$this->pwd); $this->srcData = array(); if(is_bool($handle)){ echo "====**====
"; echo "Mysql连接出错.
文件：".(__FILE__)."
行号：".(__LINE__)."
错误：".mysql_error(); echo "
====**====
"; exit(0); } $ret = @mysql_select_db($this->dbName,$handle); if($handle == FALSE){ echo "====**====
"; echo "Mysql选择数据库出错.
文件：".(__FILE__)."
行号：".(__LINE__)."
错误：".mysql_error(); echo "
====**====
"; exit(0); } $ret = @mysql_query('select * from '.$this->tbName,$handle); if(is_bool($ret)){ echo "====**====
"; echo "Mysql语句执行出错.
文件：".(__FILE__)."
行号：".(__LINE__)."
错误：".mysql_error(); echo "
====**====
"; exit(0); } while(($data = mysql_fetch_array($ret)) != FALSE){ array_push($this->srcData,$data); } mysql_free_result($ret); mysql_close($handle); return $this->srcData; } /* 主力部分 将Mysql数据库中的内容导出为Excel文件 */ public function m2Xls(){ $handle = odbc_connect("Driver={MicroSoft Excel Driver (*.xls)};READONLY=false;CREATE_DB=\"".$this->xlsName."\";Dbq=".$this->xlsName,"",""); $sql = 'create table '.$this->tbName.'('; foreach($this->srcColumn as $value){ $sql .= ($value." text,"); } $sql = substr($sql,0,strlen($sql)-1); $sql .= ")"; $ret = odbc_exec($handle,$sql); //以上内容是创建一个Excel文件 并将Mysql的列转移到Excel文件中去。 foreach($this->srcData as $value){ $sql = 'insert into ['.$this->tbName.'$] values('; for($i=0;$ihost = $host; $this->username = $username; $this->pwd = $pwd; $this->dbName = $dbName; $this->tbName = $tbName; } /* 设置Excel数据库的名称 */ public function setXlsName($xlsName){ $this->xlsName = $this->currDir."\\".$xlsName.".xls"; return $this->xlsName; } } /*以下部分是测试功能的，可删除*/ header("Content-Type:text/html;charset=UTF-8"); $mysql2xls = new mysql2Xls(); $mysql2xls->setMysqlArgs('localhost','root','******','others','zhuifeng'); $mysql2xls->setXlsName('test'); $mysql2xls->getSrcColumn(); $mysql2xls->getSrcData(); $mysql2xls->m2Xls();?>
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