5 Tips for Becoming a Better Data Modeler
5 quick tips to help you become a better data modeler and increase your value to your team and organization.
2008-02-19
11,675 reads
5 quick tips to help you become a better data modeler and increase your value to your team and organization.
2008-02-19
11,675 reads
An exploration of the process of translating a conceptual model to a logical model, and ultimately, a faithful implementation using T-SQL.
2008-01-03
2,746 reads
An exploration of the process of translating a conceptual model to a logical model, and ultimately, a faithful implementation using T-SQL.
2007-12-27
2,762 reads
An exploration of the process of translating a conceptual model to a logical model, and ultimately, a faithful implementation using T-SQL.
2007-12-17
3,181 reads
An exploration of the process of translating a conceptual model to a logical model, and ultimately, a faithful implementation using T-SQL.
2007-12-10
3,046 reads
An exploration of the process of translating a conceptual model to a logical model, and ultimately, a faithful implementation using T-SQL.
2007-12-03
4,532 reads
/******************************************************** "CheckAllInts" Find all columns in all user tables in a database defined as "int", and get the maximum value for the column. Uses a cursor and logs the results to a table. (One-time CREATE TABLE statement at top of script). Successive runs over an appropriate period of time would allow one to find how […]
2005-04-11 (first published: 2005-03-23)
179 reads
2005-03-28
1,760 reads
SQL Server includes autonumber of identity columns despite the fact that they are not SQL-92 compliant. There is quite a bit of debate over the use of them in your database, but if you do decide to use them, you should be aware of potential problems. New author Troy Ketsdever brings us a story about his identity crisis and how it was solved.
2005-03-23
10,049 reads
2005-03-21
1,604 reads
When you don't have statistics, what does SQL use to calculate the estimated number...
By Ed Elliott
This is a bit of a longer one, a look at how to do...
By Steve Jones
I had a customer recently ask about how to recover data from a backup...
I have a requirement whereby testers on ServerA need a copy of the production...
I need to get value portion key to every 3 row on one row...
We have sharepoint as the data source and we have 2 dates created...