I'm no DB2 expert, but... why are you piping one db2 call into the other?
I bet you meant something like this with the here-doc - adjust for the proper DB2 syntax:
Code:
countvalue=$(db2 <<EOF
connect to <Database> user <username> using <Password>
select count(*) from <tablename>
EOF
); echo $countvalue.
I need to connect to DB2 through Unix and check whether the database is up or not. We are planning to use Neon shadow direct to connect to the same. I would like to know how to pass parameters to neon shadow direct. Any guidance/help in this regard would be helpful.
My unix box is AIX 1.
... (3 Replies)
Hi All,
I want to connect two tables in DB2 using shell script and then compare the contents of two tables field by field. Could any one please help me in connecting database tables using Unix and retriving data from the same.
Thanks,
Durwas (0 Replies)
Can anyone please help me with an unix shell script to connect a DB2 database. My requirement is just to display the no of records present in a table of a DB2 database through Unix Shell script. Thx - Ram (1 Reply)
I want to connect to DB2 database which is mainframes using a unix script and run query and get the result set into the unix box.
Is this acheivable using db2 connect? pls help me with a sample script which can perform the same. (1 Reply)
Hi
I am trying to connect to db2 database from Unix shell script (k shell)
I need to catch the status of connect whether it is succesful or not.
----------------------------------------------------------
# Read login credentials for db2
tput clear
echo "Please enter your Userid:\c"... (3 Replies)
Hi All,
If someone can help me with password encryption. We have shell scripts that connect to a database using db2 connect and we have the password hardcoded in the script.
Can someone let me know if there's a way to encrypt this password?
I've seen alot of users suggest we create an... (3 Replies)
Guys,
I am trying to write a shell script that connect to wcsprod database and read the query
#!/bin/ksh
sqlplus -s < connect to wcsprod user wcsadm using pwd >
select * from catentry fetch first 1 row only with ur;
databse: wcsprod
user: wcsadm
pwd: pwd
thanks (1 Reply)
I am new to Putty, Unix and DB2 and this is what I am working on right now.
I installed Putty
I got access to username / pwd
I got Unix usrname/Pwd.also got the home directory
once I login into putty I get the screen and it shows $ sign
From here how do I connect to DB2 database?
I have... (2 Replies)
Hi all,
I have a requirement to connect DB2 database and do some operations and generate a report through shell script.
Can anyone please tell me how can i connect DB2 from unix shell script?
Thanks in ADV. (2 Replies)
Discussion started by: gani_85
2 Replies
LEARN ABOUT DEBIAN
mysql::diff
MySQL::Diff(3pm) User Contributed Perl Documentation MySQL::Diff(3pm)NAME
MySQL::Diff - Generates a database upgrade instruction set
SYNOPSIS
use MySQL::Diff;
my $md = MySQL::Diff->new( %options );
my $db1 = $md->register_db($ARGV[0], 1);
my $db2 = $md->register_db($ARGV[1], 2);
my $diffs = $md->diff();
DESCRIPTION
Generates the SQL instructions required to upgrade the first database to match the second.
METHODS
Constructor
new( %options )
Instantiate the objects, providing the command line options for database access and process requirements.
Public Methods
Fuller documentation will appear here in time :)
o register_db($name,$inx)
Reference the database, and setup a connection. The name can be an already existing 'MySQL::Diff::Database' database object. The index
can be '1' or '2', and refers both to the order of the diff, and to the host, port, username and password arguments that have been
supplied.
o db1()
o db2()
Return the first and second databases registered via "register_db()".
o diff()
Performs the diff, returning a string containing the commands needed to change the schema of the first database into that of the
second.
COPYRIGHT AND LICENSE
Copyright (c) 2000-2011 Adam Spiers. All rights reserved. This program is free software; you can redistribute it and/or modify it under the
same terms as Perl itself.
SEE ALSO
mysqldiff, MySQL::Diff::Database, MySQL::Diff::Table, MySQL::Diff::Utils
AUTHOR
Adam Spiers <mysqldiff@adamspiers.org>
perl v5.14.2 2012-04-06 MySQL::Diff(3pm)