Możesz przesłać schemat do pliku za pomocą pakietów SQL * Plus i dbms_metadata. Następnie zastąp nazwę schematu inną za pomocą sed. Działa to dla Oracle 10 i wyższych.
sqlplus<<EOF
set long 100000
set head off
set echo off
set pagesize 0
set verify off
set feedback off
spool schema.out
select dbms_metadata.get_ddl(object_type, object_name, owner)
from
(
--Convert DBA_OBJECTS.OBJECT_TYPE to DBMS_METADATA object type:
select
owner,
--Java object names may need to be converted with DBMS_JAVA.LONGNAME.
--That code is not included since many database don't have Java installed.
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 ('OWNER1')
--These objects are included with other object types.
and object_type not in ('INDEX PARTITION','INDEX SUBPARTITION',
'LOB','LOB PARTITION','TABLE PARTITION','TABLE SUBPARTITION')
--Ignore system-generated types that support collection processing.
and not (object_type = 'TYPE' and object_name like 'SYS_PLSQL_%')
--Exclude nested tables, their DDL is part of their parent table.
and (owner, object_name) not in (select owner, table_name from dba_nested_tables)
--Exclude overflow segments, their DDL is part of their parent table.
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
quit
EOF
cat schema.out|sed 's/OWNER1/MYOWNER/g'>schema.out.change.sql
Umieść wszystko w skrypcie i uruchom za pomocą crona (scheduler). Eksportowanie obiektów może być trudne, gdy używane są zaawansowane funkcje. Nie zdziw się, jeśli chcesz dodać kilka wyjątków do powyższego kodu.
Programista SQL może to zrobić za pomocą interfejsu wiersza poleceń, więc jest to możliwe, jeśli chcesz iść tą trasą. – thatjeffsmith
Prosty przebieg: SELECT DBMS_METADATA.get_ddl (object_Type, object_name, owner) OD ALL_OBJECTS WHERE OWNER = 'OWNER_NAME'; –