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Full Discussion: running PLSQL scripts through shell script
Top Forums Programming running PLSQL scripts through shell script Post 302348003 by asalman.qazi on Thursday 27th of August 2009 06:37:58 AM
Old 08-27-2009
here is the complete scenario

i run this command

Code:
sqlplus model1/ncm_mm1

then this

select count(*) from equipment where floor is null and suite like 'GND%';



Based on the above count i modify the number of
times the for loop is executed in upd.sql

Code:
nwncms$ vi  upd.sql

DECLARE

i NUMBER := 0;

BEGIN


FOR i IN 1..12 LOOP----Modify the number of iterations based on step2. if step2 returns 1526 make the number of iterations as 16

update equipment set floor=substr(suite ,1,3), suite=substr(suite ,4), CREATE_DATE=sysdate+1

where floor is null and suite like 'GND%' and rownum < 101;

COMMIT;

END LOOP;


EXCEPTION

WHEN OTHERS THEN

DBMS_OUTPUT.PUT_LINE(TO_CHAR(SQLCODE)||'-'||SQLERRM);

END;



Save the upd.sql file after modifying the number of iterations.


then i run the following steps

Code:
set serveroutput on
SQL>@/ncm/user/ncm_ops/upd.sql
SQL>update equipment set floor='001',suite='01' where code='BNC' and suite='001F01';
SQL>commit;

SQL> conn model2/ncm_mm2
SQL>set serveroutput on
SQL>@/ncm/user/ncm_ops/upd.sql
SQL>update equipment set floor='001',suite='01' where code='BNC' and suite='001F01';
SQL>commit;

now i want that all these things done through a single script . As this is a live server , I do not try my hand at modifying the scripts and i also do not have any server to practice .

Please help me out in finding the solution.

Please specify if any information is needed from my side.

Many Thanks
 

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LEARN ABOUT SUSE

abort

ABORT(7)							   SQL Commands 							  ABORT(7)

NAME

       ABORT - abort the current transaction

SYNOPSIS

       ABORT [ WORK | TRANSACTION ]

DESCRIPTION

       ABORT  rolls back the current transaction and causes all the updates made by the transaction to be discarded.  This command is identical in
       behavior to the standard SQL command ROLLBACK [rollback(7)], and is present only for historical reasons.

PARAMETERS

       WORK

       TRANSACTION
	      Optional key words. They have no effect.

NOTES

       Use COMMIT [commit(7)] to successfully terminate a transaction.

       Issuing ABORT when not inside a transaction does no harm, but it will provoke a warning message.

EXAMPLES

       To abort all changes:

       ABORT;

COMPATIBILITY

       This command is a PostgreSQL extension present for historical reasons. ROLLBACK is the equivalent standard SQL command.

SEE ALSO

       BEGIN [begin(7)], COMMIT [commit(7)], ROLLBACK [rollback(7)]

SQL - Language Statements					    2010-05-14								  ABORT(7)
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