2009-12-25
3,678 reads
humor
2009-07-03
5,242 reads
2009-04-01
5,359 reads
SQLServerCentral To Take Over PASS
After intense negotiations with CA and Microsoft, the founding sponsors of PASS, SQLServerCentral has agreed to take over the organization.
2009-04-01
2,042 reads
2009-04-01
5,204 reads
The Concept of Cardinal Reciprocity- A Primer
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
4,633 reads
2008-12-25
3,349 reads
2008-12-24
183 reads
2008-12-24
179 reads
Blogs
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Forums
SQL Server 2025 Query Performance Tuning: Troubleshoot and Optimize Query Performance
Comments posted to this topic are about the item SQL Server 2025 Query Performance...
Is it uncommon for Dev's to have a data model of the source data
This is a generic question. To the moderators, I wasn't sure where to place...
ROLLUP to calculate Month total for all Categories
Good Afternoon, I have built a table with four columns: Period(Month), Category, Numerator, Denominator....
Question of the Day
Creating JSON I
On SQL Server 2025, what happens when I run this code:
SELECT JSON_OBJECTAGG( 'City':'Denver') GOSee possible answers