LATEST VERSION

 

set long 100000

set head off

set echo off

set pagesize 0

set lines 256

set verify off

set feedback off

spool schema_BID_UTIL.out

select dbms_metadata.get_ddl(object_type, object_name, owner)

from

(

select

owner,

object_name,

decode(object_type,

‘DATABASE LINK’,      ‘DB_LINK’,

‘JOB’,                ‘PROCOBJ’,

‘RULE SET’,           ‘PROCOBJ’,

‘RULE’,               ‘PROCOBJ’,

‘EVALUATION CONTEXT’, ‘PROCOBJ’,

‘PACKAGE’,            ‘PACKAGE_SPEC’,

‘PACKAGE BODY’,       ‘PACKAGE_BODY’,

‘TYPE’,               ‘TYPE_SPEC’,

‘TYPE BODY’,          ‘TYPE_BODY’,

‘MATERIALIZED VIEW’,  ‘MATERIALIZED_VIEW’,

‘QUEUE’,              ‘AQ_QUEUE’,

‘JAVA CLASS’,         ‘JAVA_CLASS’,

‘JAVA TYPE’,          ‘JAVA_TYPE’,

‘JAVA SOURCE’,        ‘JAVA_SOURCE’,

‘JAVA RESOURCE’,      ‘JAVA_RESOURCE’,

object_type

) object_type

from dba_objects

where owner in (‘UTIL’)

and object_type not in (‘INDEX PARTITION’,’INDEX SUBPARTITION’,

‘LOB’,’LOB PARTITION’,’TABLE PARTITION’,’TABLE SUBPARTITION’)

and not (object_type = ‘TYPE’ and object_name like ‘SYS_PLSQL_%’)

and (owner, object_name) not in (select owner, table_name from dba_nested_tables)

and (owner, object_name) not in (select owner, table_name from dba_tables where iot_type = ‘IOT_OVERFLOW’)

)

order by owner, object_type, object_name;

spool off

 

OLD VERSION
==========

— Comments and Script Documentation
— Script Name   : extract_schema_ddl.sql
— Purpose       : Extract schema ddl
— Requirements  : User calling script must be logged in with DBA privs
–                 The directory the script is being called FROM must be writeable by Oracle
— Parameters    : &1 – schema_owner – Username of the schema owner
— Author        : Daniel W. Fink
— Created Date  : July 12, 2004
— Updates     
–               : 07/12/2004 dwf Original version
— Comments      : This can be called standalone or as part of extract_schema_menu.sql
–                 Compatible with Oracle9i/10g.
–                 Numerous workarounds are coded for bugs

DEFINE schema_owner = &1
— WHENEVER SQLERROR EXIT FAILURE

SET LINESIZE 132 PAGESIZE 0 FEEDBACK off VERIFY off TRIMSPOOL on LONG 1000000
COLUMN ddl_string FORMAT A100 WORD_WRAP
COLUMN row_order FORMAT 999 NOPRINT

EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.SESSION_TRANSFORM,’STORAGE’,false);
EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.SESSION_TRANSFORM,’PRETTY’,true);
EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.SESSION_TRANSFORM,’SQLTERMINATOR’,true);
EXECUTE DBMS_METADATA.SET_TRANSFORM_PARAM(DBMS_METADATA.SESSION_TRANSFORM,’REF_CONSTRAINTS’,false);

COLUMN rundate FORMAT A8 NEW_VALUE ddl_date NOPRINT
COLUMN dbname FORMAT A10 NEW_VALUE db_name NOPRINT
COLUMN spoolname FORMAT A50 NEW_VALUE spool_name NOPRINT
COLUMN maxtextlength FORMAT 9999 NEW_VALUE max_text_length NOPRINT
COLUMN schemaid NEW_VALUE schema_id NOPRINT

SELECT u.user# schemaid
FROM sys.user$ u
WHERE u.name = UPPER(‘&&schema_owner’)
/

SELECT TO_CHAR(SYSDATE, ‘YYYYMMDD’) rundate
FROM dual
/

SELECT UPPER(SYS_CONTEXT(‘USERENV’, ‘DB_NAME’)) dbname
FROM dual
/

SELECT ‘schema_’||’&&db_name’||’_’||’&&schema_owner’||’_’||’&&ddl_date’||’_ddl.log’ spoolname
FROM dual
/

SELECT MAX(LENGTH(s.source)) maxtextlength
FROM sys.obj$ o,
sys.source$ s
WHERE o.owner# = &&schema_id
AND o.obj# = s.obj#
/

SET LINESIZE &&max_text_length

— SPOOL schema_&&db_name\_&&schema_owner\_&&ddl_date\_ddl.sql
SPOOL schema_ddl.sql

PROMPT WHENEVER SQLERROR EXIT FAILURE
PROMPT WHENEVER OSERROR EXIT FAILURE
PROMPT SPOOL &&spool_name
PROMPT
PROMPT

SELECT 0 row_order, ‘– Object Count’ ddl_string
FROM dual
UNION
SELECT 1 row_order, ‘– ‘||DECODE(o.type#,
1, ‘INDEX’, 2, ‘TABLE’, 3, ‘CLUSTER’, 4, ‘VIEW’, 5, ‘SYNONYM’,
6, ‘SEQUENCE’, 7, ‘PROCEDURE’, 8, ‘FUNCTION’, 9, ‘PACKAGE’,
10, ‘NON-EXISTENT’, 11, ‘PACKAGE BODY’, 12, ‘TRIGGER’, 13, ‘TYPE’,
14, ‘TYPE BODY’, 28, ‘JAVA SOURCE’, 29, ‘JAVA CLASS’, 42, ‘MATERIALIZED VIEW’,
43, ‘DIMENSION’, 56, ‘JAVA DATA’, ‘UNDEFINED’)||’ — ‘||COUNT(1)
FROM sys.obj$ o
WHERE o.owner# = &&schema_id
GROUP BY 1, o.type#
UNION
SELECT 2 row_order, CHR(10)||CHR(10)
FROM dual
/

PROMPT
PROMPT — Profile Creation
PROMPT

SELECT DBMS_METADATA.GET_DDL(‘PROFILE’, pr.name) ddl_string
FROM (SELECT DISTINCT pi.name
FROM sys.profname$ pi
WHERE pi.name != ‘DEFAULT’) pr
/

PROMPT
PROMPT — User Creation
PROMPT

SELECT TO_CHAR(DBMS_METADATA.GET_DDL(‘USER’, ‘&&schema_owner’)) ddl_string
FROM dual
/

PROMPT
PROMPT — User Tablespace Quotas
PROMPT
— This is failing with an error message, causing the script to terminate. No workaround yet.

/*
SELECT CASE
WHEN COUNT(1) != 0 THEN DBMS_METADATA.GET_GRANTED_DDL(‘TABLESPACE_QUOTA’, ‘&&schema_owner’)
ELSE NULL
END ddl_string
FROM sys.ts$ ts,
sys.tsq$ tq
WHERE tq.user# = &&schema_id
AND ts.ts# = tq.ts#
/
*/

PROMPT
PROMPT — User Role
PROMPT

SELECT /*+ ordered */ ‘GRANT “‘||u.name||'” TO “‘||upper(‘&&schema_owner’)||'”‘||
CASE WHEN min(sa.option$) = 1 THEN ‘ WITH ADMIN OPTION;’ ELSE ‘;’ END ddl_string
FROM sys.sysauth$ sa,
sys.user$ u
WHERE sa.grantee# = &&schema_id
AND u.user# = sa.privilege#
AND sa.grantee# != 1
GROUP BY u.name
/

PROMPT
PROMPT — User System Privileges
PROMPT
— If the dbms_metadata call for system grants does not find any for the schema owner
— it fails with an error message, causing the script to terminate. The SELECT is used as a
— workaround. A TAR has been filed w/Oracle (response ‘expected behaviour’ – RFE filed)

SELECT CASE
WHEN COUNT(1) != 0 THEN DBMS_METADATA.GET_GRANTED_DDL(‘SYSTEM_GRANT’, ‘&&schema_owner’)
ELSE NULL
END ddl_string
FROM sys.sysauth$ sa
WHERE sa.grantee# = &&schema_id
/

PROMPT
PROMPT — User Object Privileges
PROMPT
— If the dbms_metadata call for object grants does not find any for the schema owner
— it fails with an error message, causing the script to terminate. The SELECT is used as a
— workaround. A TAR has been filed w/Oracle (response ‘expected behaviour’ – RFE filed)

SELECT CASE
WHEN COUNT(1) != 0 THEN DBMS_METADATA.GET_GRANTED_DDL(‘OBJECT_GRANT’, ‘&&schema_owner’)
ELSE NULL
END ddl_string
FROM sys.objauth$ oa
WHERE oa.grantee# = &&schema_id
/

PROMPT
PROMPT — Schema Sequences
PROMPT

SELECT TO_CHAR(DBMS_METADATA.GET_DDL(‘SEQUENCE’, o.name,’&&schema_owner’)) ddl_string
FROM sys.seq$ s,
sys.obj$ o
WHERE o.owner# = &&schema_id
AND o.obj# = s.obj#
/

PROMPT
PROMPT — Schema Database Links
PROMPT

SELECT TO_CHAR(DBMS_METADATA.GET_DDL(‘DB_LINK’, l.name,’&&schema_owner’)) ddl_string
FROM sys.link$ l
WHERE l.owner# = &&schema_id
/

PROMPT
PROMPT — Schema Directories
PROMPT

SELECT DBMS_METADATA.GET_DDL(‘DIRECTORY’, o.name, ‘&&schema_owner’) ddl_string
FROM sys.obj$ o,
sys.dir$ d
WHERE o.owner# = &&schema_id
AND o.obj# = d.obj#
/

PROMPT
PROMPT — Schema Tables
PROMPT

/* Add the BITAND(o.flags, 128) to exclude tables in the recyclebin */

SELECT     TO_CHAR(DBMS_METADATA.GET_DDL(‘TABLE’, o.name,’&&schema_owner’)) ddl_string
FROM       sys.obj$ o,
sys.tab$ t
WHERE      o.owner# = &&schema_id
AND      o.obj# = t.obj#
AND      BITAND(o.flags, 128) = 0
/

PROMPT
PROMPT — Schema Table RI Constraints
PROMPT

SELECT DBMS_METADATA.GET_DDL(‘REF_CONSTRAINT’, oc.name, ‘&&schema_owner’)||’/’ ddl_string
FROM sys.con$ oc,
sys.obj$ o,
sys.cdef$ c
WHERE oc.owner# = &&schema_id
AND oc.con# = c.con#
AND c.obj# = o.obj#
AND c.type# = 4
/

PROMPT
PROMPT — Schema Indexes
PROMPT
— This is used to exclude primary key and unique key indexes that have already been defined
— as part of the table generation statement.

SELECT TO_CHAR(DBMS_METADATA.GET_DDL(‘INDEX’, o.name,’&&schema_owner’)) ddl_string
FROM sys.ind$ i,
sys.obj$ o
WHERE o.owner# = &&schema_id
AND o.obj# = i.obj#
AND bitand(i.property,1) = 1
AND i.type# != 8
/

PROMPT
PROMPT — Schema Views
PROMPT
— View extraction is not functioning properly in 9.2. Breaks occur in middle of words (column_names, clauses, etc).
— Bug has been accepted with Oracle. No response of when/if backport to 9.2.0.5 will be available

— SELECT REPLACE(TO_CHAR(DBMS_METADATA.GET_DDL(‘VIEW’, v.view_name,’&&schema_owner’)), ‘”,”‘,'”, “‘) ddl_string
— FROM dba_views v
— WHERE v.owner = ‘&&schema_owner’
— /

— Here is a workaround version
COLUMN viewname NOPRINT

CREATE GLOBAL TEMPORARY TABLE parsed_view_text
(view_name VARCHAR2(30),
text_id NUMBER,
view_text VARCHAR2(4000)
) ON COMMIT PRESERVE ROWS;

DECLARE
num_iter NUMBER := 0;
whole_clob CLOB;
parsed_string VARCHAR2(32767);
start_pos NUMBER := 1;
num_chars NUMBER := 3000;

CURSOR view_text_cur IS
SELECT o.name view_name, v.text text, v.textlength text_length, v.cols view_columns
FROM sys.obj$ o,
sys.view$ v
WHERE o.obj# = v.obj#
AND o.owner# = &&schema_id;

view_text_rec view_text_cur%ROWTYPE;

BEGIN

FOR view_text_rec IN view_text_cur
LOOP
whole_clob := TO_CLOB(view_text_rec.text);

DBMS_OUTPUT.PUT_LINE(‘View Name: ‘||view_text_rec.view_name||’ Text Length :’|| view_text_rec.text_length);
LOOP
IF (view_text_rec.text_length – start_pos) THEN
parsed_string := SUBSTR(whole_clob, start_pos);
INSERT INTO parsed_view_text VALUES (view_text_rec.view_name, (view_text_rec.view_columns + num_iter), parsed_string||CHR(10)||’/’);
EXIT;
END if;
parsed_string := SUBSTR(whole_clob, start_pos, 3000);
num_chars := GREATEST(INSTR(parsed_string, ‘, ‘, -1, 1), INSTR(parsed_string, ‘,”‘, -1, 1),
(INSTR(parsed_string, ‘),’, -1, 1)+1), INSTR(parsed_string, ‘)’, -1, 1));
parsed_string := SUBSTR(whole_clob, start_pos, num_chars);
INSERT INTO parsed_view_text VALUES (view_text_rec.view_name, (view_text_rec.view_columns + num_iter), parsed_string);
start_pos := start_pos + num_chars;
num_iter := num_iter + 1;
END LOOP;
COMMIT;
start_pos := 1;
num_chars := 3000;
num_iter := 1;
END LOOP;
END;
/

SELECT 0 row_order,
o.name viewname,
‘CREATE OR REPLACE FORCE VIEW “‘||’&&schema_owner’||'”.”‘||o.name||'”‘ ddl_string
FROM sys.obj$ o,
sys.view$ v
WHERE o.obj# = v.obj#
AND o.owner# = &&schema_iD
UNION
SELECT decode(c.col#, 0, to_number(null), c.col#) row_order,
o.name viewname,
CASE WHEN decode(c.col#, 0, to_number(null), c.col#) = 1 THEN ‘(“‘||c.name||'”,’
WHEN decode(c.col#, 0, to_number(null), c.col#) = v.cols THEN ‘ “‘||c.name||'”) AS ‘
ELSE ‘ “‘||c.name||'”,’
END ddl_string
FROM sys.col$ c,
sys.obj$ o,
sys.view$ v
WHERE o.obj# = c.obj#
AND o.owner# = &&schema_id
AND o.obj# = v.obj#
UNION
SELECT pv.text_id row_order,
pv.view_name viewname,
REPLACE(TO_CHAR(pv.view_text), ‘”,”‘, ‘”, “‘) ddl_string
FROM parsed_view_text pv
ORDER BY viewname, row_order
/

TRUNCATE TABLE parsed_view_text;
DROP TABLE parsed_view_text;

SET LINESIZE 4005
COLUMN ddl_string FORMAT A4000

PROMPT
PROMPT — Schema Functions
PROMPT

SELECT DBMS_METADATA.GET_DDL(‘FUNCTION’, o.name,’&&schema_owner’) ddl_string
FROM sys.obj$ o
WHERE o.owner# = &&schema_id
AND o.type# = 8
/

PROMPT
PROMPT — Schema Packages (specs and body)
PROMPT

SELECT DBMS_METADATA.GET_DDL(‘PACKAGE’, o.name,’&&schema_owner’) ddl_string
FROM sys.obj$ o
WHERE o.owner# = &&schema_id
AND o.type# = 9
/

PROMPT
PROMPT — Schema Procedures
PROMPT

SELECT DBMS_METADATA.GET_DDL(‘PROCEDURE’, o.name,’&&schema_owner’) ddl_string
FROM sys.obj$ o
WHERE o.owner# = &&schema_id
AND o.type# = 7
/

COLUMN ddl_string FORMAT A125
SET LINESIZE 132

PROMPT
PROMPT — Schema Synonyms
PROMPT

SELECT ‘CREATE SYNONYM “&&schema_owner”.”‘||o.name||'” FOR “‘||s.owner||'”.”‘||s.name||NVL2(s.node, ‘@’||s.node||'”;’, ‘”;’) ddl_string
FROM sys.syn$ s,
sys.obj$ o
WHERE o.owner# = &&schema_id
AND o.obj# = s.obj#
AND o.type# = 5
/

PROMPT
PROMPT — End of ddl
PROMPT

PROMPT SET LINESIZE 132 PAGESIZE 45 FEEDBACK OFF
PROMPT COLUMN line FORMAT 9999
PROMPT COLUMN text FORMAT A40 WORD_WRAP
PROMPT
PROMPT — Checking for errors
PROMPT
PROMPT SELECT name, type, line, text
PROMPT FROM dba_errors
PROMPT WHERE owner = ‘&&schema_owner’
PROMPT /

PROMPT SPOOL OFF

SPOOL OFF

UNDEFINE schema_owner

— EXIT