am I missing something? If you have more than one datafile in any
tablespace, you are going to generate incorrect SQL here. see below
you generate a new create tablespace command for EVERY datafile, even if
it's the second one in the tablespace.
TABLESPACE_NAME FILE_NAME
------------------------- --------------------------------------------
COUPONS /db09/oradata/testdb/COUPONS01.dbf
COUPONS /db09/oradata/testdb/COUPONS02.dbf
SQL> select 'create tablespace '||a.tablespace_name||
2 ' datafile '||''''||b.file_name||''''||' size '||b.bytes/(1024
*
3 1024)||'M'||
4 ' default storage ( initial '||a.initial_extent||
5 ' next '||a.next_extent||
6 ' pctincrease '||a.pct_increase||
7 ' maxextents '||a.max_extents||');'
8 from dba_tablespaces a,
9 dba_data_files b
10 where a.tablespace_name = b.tablespace_name
11 order by b.file_id;
create tablespace COUPONS datafile '/db09/oradata/testdb/coupons01.dbf' size
501M default storage ( initial 52428800 next 52428800 pctincrease 0
maxextents 2147483645);
create tablespace COUPONS datafile '/db09/oradata/testdb/coupons02.dbf' size
501M default storage ( initial 52428800 next 52428800 pctincrease 0
maxextents 2147483645);
>From: Rodd Holman <[EMAIL PROTECTED]>
>Reply-To: [EMAIL PROTECTED]
>To: Multiple recipients of list ORACLE-L <[EMAIL PROTECTED]>
>Subject: Re: Reverse engineer tablespaces.
>Date: Wed, 23 May 2001 13:22:55 -0800
>
>Actually this version will create your tablespaces with the same
>structure and file_id's as your current db.
>
>select 'create tablespace '||a.tablespace_name||
> ' datafile '||''''||b.file_name||''''||' size '||b.bytes/(1024 *
>1024)||'M'||
> ' default storage ( initial '||a.initial_extent||
> ' next '||a.next_extent||
> ' pctincrease '||a.pct_increase||
> ' maxextents '||a.max_extents||');'
>from dba_tablespaces a,
> dba_data_files b
>where a.tablespace_name = b.tablespace_name
>order by b.file_id;
>
>--
>Please see the official ORACLE-L FAQ: http://www.orafaq.com
>--
>Author: Rodd Holman
> INET: [EMAIL PROTECTED]
>
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