问题

I want to connect to PostgreSQL, Im using wamp 64 bit.

I have here

Apache 2.4.2
PHP 5.4.3
Mysql 5.5.24

I also uncomment in php.ini the php_pgsql and php_pdo_pgsql. but i can't connect , It gives me error like this :

Error suppression ignored for ( ! ) Fatal error: Call to undefined function pg_connect()

Is there anybody know the solution regarding on my problem. I just need it badly.

Thank you .

回答1:

Open php.ini
Find ;extension=php_pgsql.dll and remove the semicolon at the beginning
Find ;extension=php_pdo_pgsql.dll and remove the semicolon at the beginning
Save the file
Restart apache

Hope this helps

回答2:

i Solve my problem in putting a LoadFile in httpd.conf

LoadFile "location\libpq.dll";

First i uncomment the extension=php_pgsql.dll and extension=php_pdo_pgsql.dll then i put the LoadFile in httpd.conf then restart Apache and Wamp.

Thank you guy's

回答3:

I think this will help you.

Right click on my computer and select properties.
Click on advance system settings
On the system properties window click “environment variables”
Look for system variables frame and click “Path” variable
Click the “edit” button
Change the variable value by adding your php root path. Mine looks like this:
%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;%SYSTEMROOT%\System32\WindowsPowerShell\v1.0\;C:\Program Files\Microsoft SQL Server\100\Tools\Binn\;C:\Program Files\Microsoft SQL Server\100\DTS\Binn\;c:\wamp\bin\php\php5.3.0\
Just added your php root path at the end.
Restart your wampserver and check mark the pdo_pgsql and php_pgsql extension using the wamp server menu or by editing your php.ini ; just remove the remark for the above extensions.

回答4:

Copy libpq.dll from php folder (ex.: C:\wamp\bin\php\php5.5.12) to apache bin folder (ex.: C:\wamp\bin\apache\apache2.4.9\bin) then restart apache and be happy!