04-14-2014
Quote:
Originally Posted by
Corona688
/bin/sh just means "any shell compatible with generic bourne". It could be bash, ksh, or even old-fashioned, honest-to-goodness, written-in-1977 Bourne written by Steven Bourne himself.
So if you're using anything except generic Bourne features, you should probably specify what shell you're using more exactly.
The output of select can differ from shell to shell. If it's readable, I don't really see an issue.
As noted in my edit, I discovered that /bin/sh is a symbolic pointing specifically to /bin/bash.
My shell scripting is pretty much self-taught; consequently, a lot of the subtleties of the differences between the various shells escape me. I'm aware there are differences, but the specifics in any given instance aren't always clear.
"If it's readable ...."
I agree. Which is why I said I can live with it but would like to use this as a learning experience (see comment on 'self taught' --
)
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LEARN ABOUT SUSE
apache::session::store::oracle
Session::Store::Oracle(3) User Contributed Perl Documentation Session::Store::Oracle(3)
NAME
Apache::Session::Store::Oracle - Store persistent data in a Oracle database
SYNOPSIS
use Apache::Session::Store::Oracle;
my $store = new Apache::Session::Store::Oracle;
$store->insert($ref);
$store->update($ref);
$store->materialize($ref);
$store->remove($ref);
DESCRIPTION
Apache::Session::Store::Oracle fulfills the storage interface of Apache::Session. Session data is stored in a Oracle database.
SCHEMA
To use this module, you will need at least these columns in a table called 'sessions':
id varchar2(32) # or however long your session IDs are.
a_session long
To create this schema, you can execute this command using the sqlplus program:
CREATE TABLE sessions (
id varchar2(32) not null primary key,
a_session long
);
If you use some other command, ensure that there is a unique index on the table's id column.
CONFIGURATION
The module must know what datasource, username, and password to use when connecting to the database. These values can be set using the
options hash (see Apache::Session documentation). The options are DataSource, UserName, and Password.
Example:
tie %hash, 'Apache::Session::Oracle', $id, {
DataSource => 'dbi:Oracle:database',
UserName => 'database_user',
Password => 'K00l'
};
Instead, you may pass in an already-opened DBI handle to your database.
tie %hash, 'Apache::Session::Oracle', $id, {
Handle => $dbh
};
The last option is LongReadLen, which specifies the maximum size of the session object. If not supplied, the default maximum size is 8 KB.
AUTHOR
This modules was written by Jeffrey William Baker <jwbaker@acm.org>
A fix for the commit policy was contributed by Michael Schout <mschout@gkg.net>
SEE ALSO
Apache::Session, Apache::Session::Store::DBI
perl v5.12.1 2007-09-28 Session::Store::Oracle(3)