The Open University offers a good course on relational databases, M358 Ithink it is; suitable for any literate person who have worked with a database before.
http://www.open.ac.uk
I have tried Googleing this subject without much success.
I am using g++ on ubuntu 9.4, I cannot connect to MySQL
to my C++ programme.
I will appreciate any suggestion in the right direction from you Experts?
I need help in loading the archives during PXE installation, I keep getting archive not available.
Can anyone please help?
I have googled this without much success
1. Generate the key pair on the local machine
ssh-keygen -t rsa
2. Copy the key to the server
scp /home/[usermame]/.ssh/id_rsa.pub username@server_ip:~/.ssh/authorized_keys
That was how I did it on Cygwin and Ubuntu server
this falls within realm of sets:
you need to find the intersection between 2 lists,
have a look at this link:
http://www.lupinho.de/gishur/gishur.doc/gishur/x2/core/Intersection.html
Could you shed more light on your requirements:
- are you coding the server and / or the client?
- what type of data is being exchanged,
- the setting for your application [intranet/internet]?
Relationships are a feature of all RDBMS.
In SQL this is created by specifying a foreign key:
create table product_type(id int primary key,name varchar(100));
create table products(id int primary key,
type_id int not null references product_type(id));
this create a relationship between the...
My understanding of database design:
1. Data storage
2. Data integrity & consistency
3. Ease of data manipulation
4. Usability [need to achive the right balance between normalisation and usability]
Normalisation - is a important to allow data integrity, ease of data update without having to...
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