Is anyone familiar with a company that has 'DBAA' as an official job title?

I'm confused. Database Administration Architect? What about the same person on the database developement side? DBDA? Business Intelligence? BIA?

Not trying to be a smart-alec, but i would think Database...

"I actually helped him through a project the other day where he was trying to figure out how to use Office Automation. I showed him how to use F1 in...

Why couldn't a bank manager create a linked server from a SQL Server to an AS400 (containing the 'live' deposits) and then import them? There is no technical reason. There...

Glad to see I'm not the only one, Stephen.

This is a direct quote from one of your posts earlier in the thread:

ETL(extraction transformation and loading) is calculus and I just gave you two things you cannot do with...

Gift Peddie,

It is becoming obvious that, while you may be correct, you cannot back up the assertion you made - ETL(extraction transformation and loading) is calculus and I just...

I'm not talking about your implementation. I'm asking you how exactly ETL is relational calculus. Don't care about a million spreadsheets, select statements, etc. One level up (theory), how is...

I am asking for somewhere I can go to learn more about that exact statement and the other one I quoted (both your original statements).

How are Relational Calculus and...

From the http://en.wikipedia.org/wiki/SQL_Server_Integration_Services article:

Transformations supported

SSIS provides the following built-in transformations:

• Conditional Split
• Multicast
• Union-All, Merge, and Merge Join
• Sort
• Fuzzy Grouping
• Lookup and Fuzzy Lookup
• Percentage Sampling and Row Sampling
• Copy/Map,...

Gift, you continue to confound me 🙂

I have edited my post the correct section was Transformations supported and you link in my opinion is just plain generalization because in places...

I'm confused. The first article doesn't contain the word 'relational' or 'calculus'. The second article does not include a transforms supported section.

The wikipedia article on relational calculus (http://en.wikipedia.org/wiki/Relational_calculus)...

That article really doesn't discuss anything about ETL and relational calculus. I'll google, but if you know of anything, please let me know.

Thanks,

Chris

I would like a copy too. Please send to chris_moix@hotmail.com.

Thanks

Gift Peddie, could you explain the ETL is Calculus statement. I am genuinely interested.