I had a good exchange with someone about similar subject in the thread below, it could give you some ideas.  If you still have questions post again.  Hope this helps.

That is correct edit the Master or if it is from a restore operation rerestore it is faster than editing the Master.  Hope this helps.

Kind regards,

Gift Peddie

It depends on the type of JOIN but it is covered in detail by Peter Gultuzan in the book below.  Hope this helps.

http://www.amazon.com/SQL-Performance-Tuning/dp/0201791692

Kind regards,

Gift Peddie

Quick answer BIN(binary sort order) is the fastest sort but case sensitivity is required.  In a financial application it is a good thing to have albeit a pain to use.

Latin_1_General_Bin...

EDIT

I just reread your post it is related to Atomicity of transactions, that is one at a time.  But still look into what I posted below.

transrecords [one]

account [many]

But you are...

Let me add to the previous posters but you determine relationship by upper and lower bound cardinality.  The base line is you determine tables through files and association to create your columns. ...

It is simple first find the meaning of this Fecha_Apertura in English and then what is the formatte of this 1157472771 and it becames a Convert code to get the...

In SQL server there is a separate collation for every language in Europe, six Chinese and the list goes on the reason is with column level collation you can render...

I have used Oracle and SQL Server in production, I have not had reason to call Microsoft their documentation is the best in the business; I had called Oracle Metalink...

Two things to do make the columns UNION compatible and create Unique index, UNION will perform an implicit distincts to remove the duplicates in your query result and Unique index...

No he just said he prefered stored procs, but he was asking for both and you are assuming the SQL Server procedure cache will keep your stored proc in the...

ADO.NET transactions is more efficient because you can use one code block to do a lot and it implements IDisposable so you can call dispose before you start the code block...

 That is correct, there is not much difference between ADO.NET transactions and T-SQL transaction because both are technically none atomic transactions because of T-SQL support for nested transaction.  But for...

That is correct DTS on xp_cmdshell running as job can make it almost real time, remember SQL Server Agent needs access to the network which means admin level permissions.  Hope...

hey,

Here is link for the developer's edition.

http://www.provantage.com/microsoft-e32-00575~7MCSB0EX.htm

Kind regards,

Gift Peddie