# Oracle Functions (PDO_OCI)

## Instalarea

Use --with-pdo-oci[=DIR] to install the PDO Oracle OCI extension, where the optional [=DIR] is the Oracle Home directory. [=DIR] defaults to the $ORACLE_HOME environment variable.

Use --with-pdo-oci=instantclient,prefix,version for an Oracle Instant Client SDK, where prefix and version are configured.

    // Using $ORACLE_HOME
    $ ./configure --with-pdo-oci

    // Using OIC for Linux with 10.2.0.3 RPMs with a /usr prefix
    $ ./configure --with-pdo-oci=instantclient,/usr,10.2.0.3

## Cuprins

- PDO_OCI DSN — Connecting to Oracle databases