How to execute one sql file in unix

Question

Hi,
I need to run the follwing script in a file in unix , then run the corresponding spooled file again
SET echo OFF;
SET sqlblanklines ON;
SET feedback OFF;
SET linesize 1500;
SET trimspool ON;
SET termout OFF;
SET pagesize 0;
spool updatedfix.sql;
SELECT ' <update stmt>
spool OFF;
SET termout ON;
SET echo ON;
SET feedback ON;
How can the above script in a file be executed in unix
like
ed script
@ script
then
@ updatedfix.sql;
plz help
thanks

Answer 1

I haven't got unix to hand but the principle is the same in windows batch files..
c:\temp>type gen_update.sql
set echo off
set sqlblanklines on
set feedback off
set linesize 1500
set trimspool on
set termout off
set pagesize 0
spool updatedfix.sql
select 'update emp set comm = -1 where comm is null;' from dual;
select 'exit' from dual;
spool off;
set termout on
set echo on
set feedback on
exit
c:\temp>sqlplus user/pass@db @gen_update.sql
SQL*Plus: Release 10.2.0.3.0 - Production on Wed May 6 12:25:10 2009
Copyright (c) 1982, 2006, Oracle.  All Rights Reserved.
Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
SQL> set feedback on
SQL> exit
Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
c:\temp>sqlplus user/pass@db @updatedfix.sql
SQL*Plus: Release 10.2.0.3.0 - Production on Wed May 6 12:25:37 2009
Copyright (c) 1982, 2006, Oracle.  All Rights Reserved.
Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
10 rows updated.
Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
c:\temp>Just run one after the other in the script file.