running db2 sql and exporting output from ksh scipt


 
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Old 03-12-2008
running db2 sql and exporting output from ksh scipt

Hi there,

I am trying to write a shell script as root on AIX 5.3 where I change user to db2inst1, connect to our db2 database, run a sql select query and export the result of the query to a file.

The code I have so far is as follows:-

#!/usr/bin/ksh

su - db2inst1 -c "db2 connect to <db_name>; set schema APP;"
export to /home/db2inst1/esb_checks/kicker/kicker.del of del;
select * from <TABLE_NAME>;

The script connects OK, and sets the correct schema however an error is produced as follows when running and exporting the sql code:-

/home/db2inst1/esb_checks/kicker/kicker.del: This is not a
n identifier.

When I login as the db2inst1 user and run the query manually it works fine:-

connect to <database_name>;
set schema APP;
export to /home/db2inst1/esb_checks/kicker/kicker.del of del;
select * from <TABLE_NAME>;

I've scoured the UNIX forums and found nothing to resolve my problem, I have found a few threads that have pointed me in what I have thought is the right direction, but I am still at a loss.

I'm wondering if this is a permissions issue? or maybe not?

Any help or expert pointers, much appreciated

Cheers

Candlino
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cvm-mysql(8)						      System Manager's Manual						      cvm-mysql(8)

NAME
cvm-mysql - MySQL module SYNOPSIS
cvm-mysql CREDENTIALS
Pass phrase DESCRIPTION
This module queries a MySQL database for the account name, compares the stored pass phrase with the given one using crypt(3). CONFIGURATION VARIABLES
CVM_MYSQL_DEFAULT_FILE The full path of the defaults file to read if the following variable is set. If not set, the file $HOME/.my.cnf will be read (the MySQL default). CVM_MYSQL_DEFAULT_GROUP If set, the module will read connection default options from the named group in the defaults file as above CVM_MYSQL_HOST The hostname or IP of the MySQL server. If not set, a connection to the local host is assumed. CVM_MYSQL_USER The MySQL login ID to connect as. If not set, the invoking user is assumed. CVM_MYSQL_PASS The password for the above user. CVM_MYSQL_DB The database name, must be set. CVM_MYSQL_PORT The port number for the TCP/IP connection (only used if the server is not local). CVM_MYSQL_POSTQ (optional) The SQL query to execute after the credentials have been validated, see cvm-sql(7). CVM_MYSQL_PWCMP (optional) The password comparison module to use. CVM_MYSQL_SOCKET The path to the socket that should be used for connections to a local server. CVM_MYSQL_QUERY (optional) The SQL query to issue to retrieve the row containing the account information from the database, see cvm-sql(7). SEE ALSO
cvm-sql(7), cvm-pgsql(8), cvm-pwfile(8), cvm-qmail(8), cvm-unix(8), cvm-vmailmgr(8), cvm-benchclient(8), cvm-checkpassword(8), cvm-test- client(8) http://untroubled.org/pwcmp/pwcmp.html http://untroubled.org/cvm/cvm.html cvm-mysql(8)