10 More Discussions You Might Find Interesting
1. AIX
Hi,
What are the differences between concurrent and enhanced concurrent VGs.?
Any advantages of enhanced concurrent VG over normal concurrent vg
Regards,
Siva (2 Replies)
Discussion started by: ksgnathan
2 Replies
2. Solaris
Hi all,
I've been tasked to create a robot account across a bunch of SunOS servers, amongst the requirements for this account is this condition:
Concurrent access requirement
The robot account shall have the ability to create at least ten(10) concurrent access sessions. In order to... (0 Replies)
Discussion started by: dan-e
0 Replies
3. Linux
Hi Guys,
I just wondering if any of the AIX gurus with some exposure to Linux Redhat can tell me whether in Linux ( Red Hat or OpenSuse ) we have a similar option/capability like the CIO (Concurrent I/O) which is currently available on AIX. The reason I'm asking is because in the past we... (2 Replies)
Discussion started by: arizah
2 Replies
4. Shell Programming and Scripting
I have an expect script that interrogates several hundred unix servers for both access and directories therein using "ssh user@host ls -l /path". The combination of host/path are unique but the host may be interrogated multiple times if there are multiple paths to test.
The expect script is run... (2 Replies)
Discussion started by: twk
2 Replies
5. AIX
Hi,
on normal (non concurrent) vgs, it's possible to extend a lun on san-storage , and use chvg -g to rewrite vgda, and use disks with the new size for lvm operations
is the same procedure possbile on a hacmp-cluster (2 node in our case) with concurrent vgs in active/passive mode?
cheers... (5 Replies)
Discussion started by: funksen
5 Replies
6. Shell Programming and Scripting
We have a very large text file..contains almost 100K lines.
We want to process this file to generate another text file as per our data requirement.
As for now the parsing of data takes 20-25 mins each , for 100K lines.
the current script uses :
While Read Each Line
do parsing..
Done
... (6 Replies)
Discussion started by: Amruta Pitkar
6 Replies
7. IP Networking
Just like concurrent tcp server, anyone know how to design the concurrent udp server with the thread? it's best to give some basic examples,thanks (0 Replies)
Discussion started by: Frank2004
0 Replies
8. Shell Programming and Scripting
Hi
I have a ksh that can have multiple instances running at the same time.
The script (each instance) uses the SAME log file to write to.
Should this cause a problem or is the ksh clever enough to queue write requests to the file?
Thanks.
GMMIKE (2 Replies)
Discussion started by: GNMIKE
2 Replies
9. Shell Programming and Scripting
i have a program which uses a java thread that concurrently copies table data with many DB connections (one for each thread)
new to unix, wanted to know if its possible to do a similar thing in a shell script.
for eg
script.sh
trigger 2 stored procs at the same time which are... (6 Replies)
Discussion started by: siva_jm
6 Replies
10. UNIX for Advanced & Expert Users
Hi,
I notice in my Sun Solaris 8 sparc workstatin, I am able to login concurrently using a same user ID.
Is there a way to disallow this? That is, at anyone time, the user can have only 1 login session.
How can it be done?
Thanks (10 Replies)
Discussion started by: champion
10 Replies
Jifty::DBI::Handle::Pg(3pm) User Contributed Perl Documentation Jifty::DBI::Handle::Pg(3pm)
NAME
Jifty::DBI::Handle::Pg - A Postgres specific Handle object
SYNOPSIS
DESCRIPTION
This module provides a subclass of Jifty::DBI::Handle that compensates for some of the idiosyncrasies of Postgres.
METHODS
connect
connect takes a hashref and passes it off to SUPER::connect; Forces the timezone to GMT, returns a database handle.
insert
Takes a table name as the first argument and assumes that the rest of the arguments are an array of key-value pairs to be inserted.
In case of insert failure, returns a Class::ReturnValue object preloaded with error info
id_sequence_name TABLE
Takes a TABLE name and returns the name of the sequence of the primary key for that table.
blob_params column_NAME column_type
Returns a hash ref for the bind_param call to identify BLOB types used by the current database for a particular column type. The current
Postgres implementation only supports BYTEA types.
apply_limits STATEMENTREF ROWS_PER_PAGE FIRST_ROW
takes an SQL SELECT statement and massages it to return ROWS_PER_PAGE starting with FIRST_ROW;
_make_clause_case_insensitive column operator VALUE
Takes a column, operator and value. performs the magic necessary to make your database treat this clause as case insensitive.
Returns a column operator value triple.
distinct_query STATEMENTREF
takes an incomplete SQL SELECT statement and massages it to return a DISTINCT result set.
canonical_true
The canonical true value in Postgres is 't'.
canonical_false
The canonical false value in Postgres is 'f'.
SEE ALSO
Jifty::DBI, Jifty::DBI::Handle, DBD::Pg
perl v5.14.2 2011-04-26 Jifty::DBI::Handle::Pg(3pm)