PDO drivers 缺少功能

ii  libapache2-mod-php5               5.3.10-1ubuntu3.8                   server-side, HTML-embedded scripting language (Apache 2 module)ii  libsqlite3-0                      3.7.17-1+debphp.org~precise+2       SQLite 3 shared libraryii  php-pear                          5.3.10-1ubuntu3.8                   PEAR - PHP Extension and Application Repositoryii  php5                              5.3.10-1ubuntu3.8                   server-side, HTML-embedded scripting language (metapackage)ii  php5-cgi                          5.3.10-1ubuntu3.8                   server-side, HTML-embedded scripting language (CGI binary)ii  php5-cli                          5.3.10-1ubuntu3.8                   command-line interpreter for the php5 scripting languageii  php5-common                       5.3.10-1ubuntu3.8                   Common files for packages built from the php5 sourceii  php5-curl                         5.3.10-1ubuntu3.8                   CURL module for php5ii  php5-dev                          5.3.10-1ubuntu3.8                   Files for PHP5 module developmentii  php5-gd                           5.3.10-1ubuntu3.8                   GD module for php5ii  php5-mysql                        5.3.10-1ubuntu3.8                   MySQL module for php5ii  php5-odbc                         5.3.10-1ubuntu3.8                   ODBC module for php5ii  php5-sqlite                       5.3.10-1ubuntu3.8                   SQLite module for php5ii  php5-sybase                       5.3.10-1ubuntu3.8                   Sybase / MS SQL Server module for php5

安裝了這些包。按照我以往的經驗應該在phpinfo()中得到一下的驅動

PDO drivers dblib, mysql, odbc, sqlite

但是只得到了

PDO drivers mysql

請問可能是什麼問題？會與apache的配置有關嗎？

回複內容：

ii  libapache2-mod-php5               5.3.10-1ubuntu3.8                   server-side, HTML-embedded scripting language (Apache 2 module)ii  libsqlite3-0                      3.7.17-1+debphp.org~precise+2       SQLite 3 shared libraryii  php-pear                          5.3.10-1ubuntu3.8                   PEAR - PHP Extension and Application Repositoryii  php5                              5.3.10-1ubuntu3.8                   server-side, HTML-embedded scripting language (metapackage)ii  php5-cgi                          5.3.10-1ubuntu3.8                   server-side, HTML-embedded scripting language (CGI binary)ii  php5-cli                          5.3.10-1ubuntu3.8                   command-line interpreter for the php5 scripting languageii  php5-common                       5.3.10-1ubuntu3.8                   Common files for packages built from the php5 sourceii  php5-curl                         5.3.10-1ubuntu3.8                   CURL module for php5ii  php5-dev                          5.3.10-1ubuntu3.8                   Files for PHP5 module developmentii  php5-gd                           5.3.10-1ubuntu3.8                   GD module for php5ii  php5-mysql                        5.3.10-1ubuntu3.8                   MySQL module for php5ii  php5-odbc                         5.3.10-1ubuntu3.8                   ODBC module for php5ii  php5-sqlite                       5.3.10-1ubuntu3.8                   SQLite module for php5ii  php5-sybase                       5.3.10-1ubuntu3.8                   Sybase / MS SQL Server module for php5

安裝了這些包。按照我以往的經驗應該在phpinfo()中得到一下的驅動

PDO drivers dblib, mysql, odbc, sqlite

但是只得到了

PDO drivers mysql

請問可能是什麼問題？會與apache的配置有關嗎？

原因是：你裝錯包了

php5-mysql包對應的是mysql_*系列函數，如mysql_query()，這個包與pdo無關。

如果你要用pdo操作mysql，就要安裝這兩個包：php5-pdo php5-pdo_mysql，不需要php5-mysql。

同理，pgsql, sybase, sqlite等資料庫的pdo支援對應的包名是：php5-pdo_pgsql, php5-pdo_sybase, php5-pdo_sqlite

php.ini裡有開啟擴充麼

