RTFM
rtfm / SQL / Oracle Timestamps / src/create.sql
.etla.org

DROP library utc_l/
CREATE or REPLACE 
LIBRARY utc_l 
AS '/space/oracle_home/src/oracle_c/liborazip.so'
/

CREATE or REPLACE 
FUNCTION utctime RETURN PLS_INTEGER
IS EXTERNAL 
LIBRARY utc_l 
NAME "ora_time" 
PARAMETERS (RETURN INT);
/

CREATE or REPLACE 
FUNCTION strcasecmp (str0 CHAR, str1 CHAR) RETURN PLS_INTEGER
IS EXTERNAL
LIBRARY utc_l 
NAME "ora_strcasecmp" 
PARAMETERS (str0 STRING,  str1 STRING, RETURN INT);
/

CREATE or REPLACE 
FUNCTION url_encode (unenc_url IN CHAR) RETURN VARCHAR2
IS EXTERNAL
LIBRARY utc_l 
NAME "url_encode"
WITH CONTEXT
PARAMETERS (CONTEXT, unenc_url STRING, RETURN STRING);
/



Valid HTML 4.01! Valid CSS! Any Browser Debian Pepperfish