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My question is simple and I guess it might have been asked many time before........Is WCF an alternative EAI (messaging)solution to using BizTalk? And how this is achieved in simple/broad terms? The scenario is to connect several (i.e. 5+) legacy systems together and aggregate their data as...

How much time are you given for this test?

First of all congrats.... Secondly .....How many questions do you get and what is the general format?

Chip H You've almost hit the nail on the head. If asych programming is tha much easier, why go through the pain of direct control of the thread ? So I go back to my original question as to determining when its programmatically best practice to use one method over the other. Is there some...

Hi all A general question to all you designers and architects out there because I've just realized I don't really have a good answer to this question. What and when is the best situation to employ asychronous programming instead of multi threaded programming and visa versa? What is the pseudo...

Depends what in COM+ you were using and how you were using it. For instance if you're using object pooling by itself I'm not surprised. Object pooling and JIT and how you develop them both can produce stateless objects.

Does anybody know how long the exam is , how many questions there are and approx how many questions there are in each group i.e. Does the majority of questions sit in the "Creating and Managing Windows Services, .NET Remoting Objects and XML Services" ?

Does anyone know if it possible to use SQL*Loader with the direct load path option activated to migrate a Blob from one system to another via dumping the rows containing the Blobs to CSV files first. There are reasons why I can not use the simple Export / Import utility as the migration is not...

All Has anybody had experience of having CR working within an encrypted MS SQL Server 2000 ? Any ideas as to the process required for CR to deal with the task of decrypting the data to be displayed within the report ? Is it indeed possible for CR to function in such an environment. Any ideas...

So far your help has been invaluable, therefore to take this thread to a logical end (I hope :-)) how then do you pass parameters from crystal reports to a SP.

And this is done by putting SP type code within the Show SQL Query area within Crystal Reports ? And if not there, do I have the external code route has my only solution ?

All Does anybody have a method by which at the point of activating Crystal Reports to run a report that I can also write to the SQL Server database (INSERT, UPDATE etc) via a stored procedure (or another method?). I can't do this from an external script (i.e. have a script run both CR and the...