Oracle DBMS_XDBUTIL_INT

Version 10.2
 
General Information
Source {ORACLE_HOME}/rdbms/admin/prvtxdb0.plb
Dependencies
ALL_POLICIES DBMS_SYS_SQL SYS
ALL_TRIGGERS DBMS_XDBZ0 XDB$PATCHUPSCHEMA
ALL_USERS DBMS_XDB_LIB XMLTYPE
DBMS_SQL SETMODFLG  
Object Privileges execute on dbms_xdbutil_int is granted to public
 
CREATESYSTEMVIRTUALFOLDER

Undocumented
dbms_xdbutil_int.createsystemvirtualfolder(abspath VARCHAR2)
RETURN BOOLEAN
-- from $ORACLE_HOME/rdbms/admin/catxdbst.sql and xdbu9202.sql

Rem Create OID virtual folder
Rem This step is repeatable.
DECLARE
 ret BOOLEAN;
BEGIN
  ret := dbms_xdbutil_int.createSystemVirtualFolder('/sys/oid');
  IF ret THEN
    dbms_xdb.setacl('/sys/oid', '/sys/acls/bootstrap_acl.xml');
  END IF;
EXCEPTION
  WHEN OTHERS THEN
    ret := FALSE;
END;
/

COMMIT;

Rem Create ASM virtual folder
Rem This step is repeatable.
DECLARE
 ret BOOLEAN;
BEGIN
  ret := dbms_xdbutil_int.createSystemVirtualFolder('/sys/asm');
  IF ret THEN
    dbms_xdb.setacl('/sys/asm', '/sys/acls/all_owner_acl.xml');
END IF;
EXCEPTION
  WHEN OTHERS THEN
    ret := FALSE;
END;
/

COMMIT;
 
GETNAMESPACE
Get the resolved namespace for an attribute in the list (by position) dbms_xdbutil_int.getnamespace(schemadoc XMLTYPE, inde BINARY_INTEGER)
RETURN VARCHAR2
conn xdb/xdb

set long 1000000

SELECT XMLTYPE(s.getclobval())
FROM xdb$schema s;

SELECT
dbms_xdbutil_int.getnamespace(XMLTYPE(s.getclobval()), 0)
FROM xdb$schema s;
 
ISOBJECTGENERATED
Undocumented: Presumably returns 1 for a generated object, otherwise 0 dbms_xdbutil_int.isobjectgenerated(objname VARCHAR2, schname VARCHAR2)
RETURN NUMBER
SELECT dbms_xdbutil_int.isobjectgenerated('XDB', 'SYS_LOB0000042280C00022$$')
FROM dual;
 
ISTABLEOUTOFLINE
Undocumented: Presumably returns 1 for an out of line table, otherwise 0 dbms_xdbutil_int.istableoutofline(tablename VARCHAR2, owner VARCHAR2)
RETURN NUMBER
SELECT dbms_xdbutil_int.istableoutofline('XDB$PATH_INDEX_PARAMS', 'XDB')
FROM dual;
 
ISXMLNESTEDTABLE
Undocumented: Presumably returns 1 if a nested table, otherwise 0 dbms_xdbutil_int.isxmlnestedtable(tablename VARCHAR2, schname VARCHAR2)
RETURN NUMBER
SELECT dbms_xdbutil_int.isxmlnestedtable('XDB$SCHEMA', 'XDB')
FROM dual;
 
NUMTOHEX
Converts a number to hex dbms_xdbutil_int.numtohex(NUMBER) RETURN RAW
SELECT dbms_xdbutil_int.numtohex(42)
FROM dual;

SELECT dbms_xdbutil_int.numtohex(43)
FROM dual;

SELECT dbms_xdbutil_int.numtohex(47)
FROM dual;

SELECT dbms_xdbutil_int.numtohex(48)
FROM dual;
 
RAWTONUM
Converts RAW to NUMBER dbms_xdbutil_int.rawtonum(prefix_code RAW) RETURN NUMBER
SELECT utl_raw.cast_to_raw('ABC')
FROM dual;

SELECT dbms_xdbutil_int.rawtonum(utl_raw.cast_to_raw('ABC'))
FROM dual;
 
SETPRINTMODE
Undocumented dbms_xdbutil_int.setprintmode(modeval BINARY_INTEGER)
public static String SET_PRINT_MODE="begin
dbms_xdbutil_int.setPrintMode(:1); end;";
 
XMLSCHEMAGETDEPENDENCYLIST
Undocumented dbms_xdbutil_int.xmlschemagetdependencylist(
schoid RAW, owner VARCHAR2, depclob CLOB) RETURN BINARY_INTEGER
TBD
 
XMLSCHEMASTRIPUSERNAME
Undocumented dbms_xdbutil_int.xmlschemastripusername(
schemadoc XMLTYPE, username VARCHAR2) RETURN CLOB
conn xdb/xdb

set long 1000000
set pagesize 0
set linesize 131
col xml_out format a130
col xml_len format 999999

SELECT XMLTYPE(s.getclobval()) as xml_out
FROM xdb$schema s;

SELECT LENGTH(XMLTYPE(s.getclobval())) as xml_len
FROM xdb$schema s;

SELECT
xdb.dbms_xdbutil_int.XMLSchemaStripUsername(XMLTYPE(s.getClobVal()),
'XDB') xml_out
FROM xdb$schema s;

col xml_out format 999999

SELECT LENGTH(
xdb.dbms_xdbutil_int.XMLSchemaStripUsername(XMLTYPE(s.getClobVal()),
'XDB')) xml_len
FROM xdb$schema s;
 
 
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