RE: Export Sequences from a database

From: Mosy Lo <mlo_at_JCICorp.com>
Date: Thu, 28 Sep 2000 14:58:54 -0400
Message-Id: <10633.118181@fatcity.com>

Thanks very very much for all your time. I got the sequences import to the new db with Raj's script.

-----Original Message-----
From: Jamadagni, Rajendra [mailto:rajendra.jamadagni_at_espn.com] Sent: Thursday, September 28, 2000 11:06 AM To: Multiple recipients of list ORACLE-L Subject: RE: Export Sequences from a database

Import Sequences with current value ...

SELECT 'DROP SEQUENCE ' || SEQUENCE_NAME || ' ;' from ALL_SEQUENCES
WHERE SEQUENCE_OWNER = <OWNER_NAME>
UNION ALL
select 'CREATE SEQUENCE ' || SEQUENCE_NAME ||
' INCREMENT BY ' || INCREMENT_BY ||
' START WITH ' || to_char(LAST_NUMBER+1) ||
' MINVALUE ' || to_char(MIN_VALUE) ||

Decode(LENGTH(TO_CHAR(MAX_VALUE)), 27, '', ' MAXVALUE ' || TO_CHAR(MAX_VALUE) ) ||

Decode(CYCLE_FLAG, 'N', ' NOCYCLE', 'Y', ' CYCLE' ) || 
Decode(CACHE_SIZE, 0, ' NOCACHE', ' CACHE ' || TO_CHAR(CACHE_SIZE) )  || 
Decode(ORDER_FLAG, 'N', ' NOORDER', 'Y', ' ORDER' ) || ';' 

from ALL_SEQUENCES
where SEQUENCE_OWNER = <OWNER_NAME>

Import Sequences with start value as 1
SELECT 'DROP SEQUENCE ' || SEQUENCE_NAME || ' ;' from ALL_SEQUENCES
WHERE SEQUENCE_OWNER = <OWNER_NAME>
UNION ALL
select 'CREATE SEQUENCE ' || SEQUENCE_NAME ||
' INCREMENT BY ' || INCREMENT_BY ||
' START WITH 1' ||

Decode(LENGTH(TO_CHAR(MAX_VALUE)), 27, '', ' MAXVALUE ' || TO_CHAR(MAX_VALUE) ) ||

Decode(CYCLE_FLAG, 'N', ' NOCYCLE', 'Y', ' CYCLE' ) || 
Decode(CACHE_SIZE, 0, ' NOCACHE', ' CACHE ' || TO_CHAR(CACHE_SIZE) )  || 
Decode(ORDER_FLAG, 'N', ' NOORDER', 'Y', ' ORDER' ) || ';' 

from ALL_SEQUENCES
where SEQUENCE_OWNER = <OWNER_NAME>

HTH
Raj

---

Rajendra Jamadagni MIS, ESPN Inc.
Rajendra dot Jamadagni at ESPN dot com
QOTD: Any clod can have facts, but having an opinion is an art ! Any opinion expressed here is personal and doesn't reflect that of ESPN Inc.

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Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Jamadagni, Rajendra
  INET: rajendra.jamadagni_at_espn.com

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Received on Thu Sep 28 2000 - 13:58:54 CDT