Best unofficial Apache Server developers community
Username
Forgot password?
Sign in with Twitter account
Sign in with Facebook account

oracle relational-database

2
votes
1 answer
39 views

Implementing a Flexible Relationship in a RDBMS -- What really are the tradeoffs?

I have a bunch of products with a bunch of different possible attributes for each product. E.g. Product A has a name, size, color, shape. Product B…
mysql sql-server oracle postgresql relational-database
asked June 24, 2011 2:51 pm CDT
Davis Dimitriov
4
votes
5 answers
36 views

A Never Delete Relational DB Schema Design

I am considering designing a relational DB schema for a DB that never actually deletes anything (sets a deleted flag or something). 1) What metadata…
mysql sql-server oracle postgresql relational-database
asked June 21, 2011 4:32 pm CDT
Davis Dimitriov
0
votes
3 answers
109 views

Example of user-defined integrity rule in database systems?

Hey everyone. I'm currently preparing for my exams and would like to know some examples of user-defined integrity rule in database systems. As far…
mysql oracle mysql-query relational-database entity-relationship
asked January 15, 2011 6:59 am CST
Pavel
3

oracle relational-database

Tagged: oracle + relational-database
Related Tags
mysql × 66
database × 31
database-design × 27
sql × 19
postgresql × 12
php × 11
nosql × 6
sqlite × 5
mongodb × 5
join × 4
sql-server × 3
foreign-keys × 3
oracle × 3
query × 3
foreign-key-relationship × 3
activerecord × 2
performance × 2
entity-relationship × 2
hadoop × 2
document-database × 2
codeigniter × 2
database-queries × 2
non-relational-database × 2
cakephp × 2
many-to-many × 2
ecommerce × 1
data-structures × 1
efficiency × 1
tags × 1