update_num       2507 ext/oci8/oci8.c 	sword update_num = 0;
update_num       2511 ext/oci8/oci8.c 	PHP_OCI_CALL(OCIClientVersion, (&major_version, &minor_version, &update_num, &patch_num, &port_update_num));
update_num       2512 ext/oci8/oci8.c 	snprintf(version_buff, sizeof(version_buff), "%d.%d.%d.%d.%d", major_version, minor_version, update_num, patch_num, port_update_num);