oci_client_version
PHP 5 >= 5.3.7, PHP 7, PHP 8, PECL OCI8 >= 1.4.6
oci_client_version - Returns the Oracle client library version
Manual
oci_client_version(
): string
Returns a string containing the version number of the Oracle C client library that PHP is linked with.
Parameters
None
Return Values
Returns the version number as a string.
Notes
Note:
Oracle libraries before 10gR2 do not have the underlying functionality to get the client library version number. The string "Unknown" will be returned in this case.