[newbie] Pls help!ASAP
First,I just want to know what tty means? i know that ttyS0 and ttyS1 is for communications port but what is the meaning of tty second i just want to know what do you call USB connection to PC tty - what? is ttyC0 is correct or wrong? Third is what if i have a second cdrom or i have cdwriter in my pc how will i mount it cause i only know to mount a single cdrom what if i have two cdrom ex. mount /mnt/cdrom - this is correct but if i have two or more Thanks and God Bless linux community Respectfully AOL
Re: [newbie] Pls help!ASAP
It was Sun, 05 Aug 2001 21:57:12 -0700 when AOL Systems wrote: i know that ttyS0 and ttyS1 is for communications port but what is the meaning of tty tty is the filename of a device connected to an input resource. second i just want to know what do you call USB connection to PC tty - what? is ttyC0 is correct or wrong? Dunno, don't have USB stuff Third is what if i have a second cdrom or i have cdwriter in my pc how will i mount it cause i only know to mount a single cdrom what if i have two cdrom ex. mount /mnt/cdrom - this is correct but if i have two or more First make a new mountpoint, e.g. mkdir /mnt/cdrom2 Then mount /dev/hd? /mnt/cdrom2 where the ? stands for the disk-device of the second CDrom. Paul -- The biggest mistake is believing that there is one right way to listen, to talk, to have a conversation - or a relationship. -Deborah Tannen http://nlpagan.net - Registered Linux User 174403 Linux Mandrake 8.0 - Sylpheed 0.5.2 ** http://www.care2.com - when you care **
[newbie] Pls help me!
To whom it may concern I just want to know something about postgreSQL 1. how to create tables? 2.how to populate tables? 3.where to get resources aside from postgreSQL.com,.org,.net 4.how to see the GUI side of it i really cannot find the GUI of Postgre? Thanks i hope someone answers it. thanks and God Bless! Respectfully AOL
RE: [newbie] Pls help me!
Get a book from the library on the use of SQL - the creation of tables in
postgreSQL is the same as creating a table in any other variant of SQL (as
far as I know, only used a few). In postgreSQL
%createdb mydatabase
PostgreSQL as well as mySQL both come with documentation including how to do
these things (/usr/share/doc/postgresql-vNo or /usr/share/doc/MySQL-vNo).
Population of tables is the same - get the afore-mentioned book from the
library or check through the docs that came with the installation - create
tables in the database then populate them with data.
%CREATE TABLE names (
firstName varchar(10),
lastNamevarchar(15),
etc
);
%INSERT INTO names
VALUES ('Mickey', 'Mouse', etc);
Lastly, I suspect that the fourth query is the key one. There ARE add-on
packages which add a gui to different variants of SQL but unless you have
installed one then you are going to be using command line instructions to
create, populate and manipulate your tables.
Daryl Johnson
Proplan Associates
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of AOL Systems
Sent: 14 July 2001 05:02
To: [EMAIL PROTECTED]
Subject: [newbie] Pls help me!
To whom it may concern
I just want to know something about postgreSQL
1. how to create tables?
2.how to populate tables?
3.where to get resources aside from postgreSQL.com,.org,.net
4.how to see the GUI side of it i really cannot find the GUI of Postgre?
Thanks i hope someone answers it.
thanks and God Bless!
Respectfully
AOL
Re: [newbie] Pls help me!
On Friday 13 July 2001 22:02, AOL Systems wrote: To whom it may concern I just want to know something about postgreSQL There is HTML documentation in some doc directory after you install Postgres. That is a good place to start. 1. how to create tables? create table table name ( .. It is on the documentation. 2.how to populate tables? insert into table name ... see the documentation. 3.where to get resources aside from postgreSQL.com,.org,.net www.postgresql.org, www.greatbridge.org ... Subscribe to mailing lists and visit the newsgroups. Do google searches. There are books e.g. www.amazon.com. On www.postgresql.org is a complete HTML version of a book out there plus several manuals. 4.how to see the GUI side of it i really cannot find the GUI of Postgre? There is a GUI, but that is a separate install. I have never installed it. I think that it is browser based PHP application. This is not much, but it might help you get started. BTW, Postgres is a very powerfull RDBMS. You need to learn it well before you can exploit its many features, but it is well worth it. Eric Indiogine PNM
RE: [newbie] Pls help me!
However further down my reply I included a few more instructions ;o) Daryl Johnson Proplan Associates 07710 908817 -Original Message- From: Michael D. Viron [mailto:[EMAIL PROTECTED]] Sent: 13 July 2001 15:56 To: Daryl Johnson; AOL Systems Cc: [EMAIL PROTECTED] Subject: RE: [newbie] Pls help me! At 02:00 PM 07/13/2001 +0100, Daryl Johnson wrote: Get a book from the library on the use of SQL - the creation of tables in postgreSQL is the same as creating a table in any other variant of SQL (as far as I know, only used a few). In postgreSQL %createdb mydatabase Actually, that creates a database, not a table. If I remember correctly from my database systems class, it goes (using -- to indicate part of) row--table--database -- Michael Viron Registered Linux User #81978 Senior Systems Administration Consultant Web Spinners, University of West Florida
[newbie] Pls help !
I just want to ask what book you can recommend before taking RHCE exams But I hope the book will cover the latest exam for RHCE not the older exam of RHCE wich is not used anymore Pls. help me and if any resources that i can download reviewers for RHCE exams thanks! Respectfully AOL www.aolsystems.com
[newbie] Pls help me!PPP deamon
Why is it a when im connecting to my dial-up connection on my ISP after it was initializing I always have errors PPP deamon died unexpectively im using Linux Mandrake.Pls help me thanks anyone pls! Respectfully AOL www.aolsystems.com
