2009-04-01
5,157 reads
2009-04-01
5,157 reads
Too many authors in the field of relational theory have neglected the concept of Cardinal Reciprocity. This can cause a number of subtle problems with database design in terms of its derivability, redundancy, and consistency. . Increasingly, this little-understood aspect of relational theory, that emphasises the cardinality of the attributes of tuples in a relation and the reciprocity with isomorphic foreign key restraints, is becoming a hot forum topic.
2009-04-01
2,846 reads
2008-12-25
4,623 reads
2008-12-25
3,339 reads
2008-12-24
183 reads
2008-12-24
179 reads
2008-12-24
428 reads
2008-10-31
4,727 reads
A while back, in a Simple-Talk editorial meeting, someone bet Phil that he couldn't come up with a Halloween story. To our surprise he said he could, as long as he didn't have to keep to the strict literal truth.
2008-10-31
3,002 reads
2008-07-11
4,909 reads
In a previous blog post we went through how to build a Docker container...
Businesses are drowning in data, but starving for insights. That's where SQL experts swoop...
By Brian Kelley
The bottom line here is this: the idea that a CSP takes care of...
Have anyone implemented CDC, and if so, what has been your experience with it?...
I'm getting a error when using the Import and Export wizard to copy tables...
I have joined a new project, where the business uses Azure SQL Hyperscale for...
What are the initial config sizes for the tempdb primary data files, secondary data files, and log files in SQL Server 2022?
See possible answers