I have PHP v7.2.7 and PostgreSQL v10 with Windows IIS.
I am trying to get this to work following any advice I have been able to find on the web, but with no success. My configuration so far is as below. PHP.ini extension list includes both php_pdo_pgsql.dll and php_pgsql.dll. Both these dlls are located in the correct extensions directory according to phpinfo. According to phpinfo the Configuration File Path is "C:\Windows" and the Loaded Configuration File is "C:\Program Files\PHP\v7.2\php.ini". I have the same php.ini file at both locations. I have copied the version of libpq.dll from the lib folder of the postgresql installation to the root folder of the PHP installation. I have added the bin folder of the postgresql installation to the Windows system search path. Phpinfo shows that pdo_pgsql extension is loaded but not pgsql. I have also tried copying the dependent dlls (ssleay32.dll, libeay32.dll, libintl-8.dll, libiconv-2.dll) from the postgresql bin folder to the php root folder). Phpinfo show php_pdo_pgsql is enabled, but not php_pgsql.dll and an undefined function call error is displayed by php when I try and run any pg php functions. Can anyone please shed any light on what more I need to do? Regards, Mark
