PHP连接数据库失败,提示“could not find driver”通常是因为缺少相应的数据库驱动。 当你遇到PHP连接数据库失败,并显示“could not find driver”的错误时,这通常意味着PHP环境中缺少与你要连接的数据库类型相对应的驱动。以下是一些解决步骤: 确认数据库类型: 确认你要连接的数据库类型(如MySQL、PostgreSQL、SQLite...
1、确认已安装PDO扩展:首先需要确认你的PHP环境中已经安装了PDO扩展,可以通过phpinfo()函数查看已安装的PHP扩展列表。 2、检查特定数据库的PDO驱动:PDO本身是一个抽象层,要连接到具体的数据库,还需要安装相应数据库的PDO驱动,要连接MySQL数据库,需要确保已安装pdo_mysql扩展。 3、修改php.ini文件:如果发现缺少必要的...
第一,你本地没有相关的数据库驱动(mysql:-->pdo_myql,postgresql-->pdo_pgsql等); 需要执行 php -m|grep -i pdo 查看你有哪些驱动配置; 驱动配置在: 你本地的php文件里有一个php.ini文件,搜索pdo_myql或者pdo_pgsql,使用哪个就把前面的逗号去掉,逗号在ini文件中是注释的意思; 第二;当你把已经处理完...
https://www.shernet.com/postgresql/upgrading-to-postgresql-10-on-centos-7/ https://blog.andreev.it/?p=4381 might help. 👍 1 mtmail changed the title Failed to establish database connection:could not find driver CentOS7, postgresql 9.2 - Failed to establish database connection:could not f...
Symfony 没有找到数据库驱动An exception occured in driver: could not find driver 2017-04-13 01:04 − 如果一直报这个错误, 第一,你本地没有相关的数据库驱动(mysql:-->pdo_myql,postgresql-->pdo_pgsql等); 需要执行 php -m|grep -i pdo 查看你有哪些驱动配置; 驱动配置在: 你本地的php文件里...
IO错误: The Network Adapter could not establish the connection (CONNECTION_ID=pi8uiimXSOu0SgvRD...
Java (1.7) could not be located. OPatch cannot proceed!OPatch returns with error code = 1 报...
Can not find System.Web in add reference. Can not implicitly convert 'System.IO.DirectoryInfo' to 'String' Can not set a paper size for crystal report using c# Can partial class definitions have multiple constructors? Can someone explain this code to me? (Visual C#) Can Struct stored in...
Make sure the path of the added view has not changed ,which is the default location of the file.What is the environment of your project? This will happen when TFS has some changes staged that no longer exist on the file system. For instance, if you add some files in Visual Studio (...
the parameter STANDBY_FILE_MANAGEMENT is set to MANUAL The file should be manually created to ...