If we are migrating lower version of Cognos reports (e.g. from Ver 7.0 to Cognos 8) then how we migrate Impromptu Catalog (ver 7.0) in Cognos 8? Do we create FM model for that? Please explain.

1878

Why do data link layer protocols position the checksum in the trailer and not in the header ?

2113

With scan-based trading, are retail companies creating inventory at the point of sale or recording income/expense?

2146

Explain how does hydraulics work?

790

How does dictionary work in c#?

633

What is Plank's Law?

908

in EJB diclare the static methods are not?

3112

Which interface change sql requirements in the sap development system to those of the database?

787

How do I install microsoft excel?

398

Give the benefits of data integration suite?

672

Why did my jdbc code throw a rollback sqlexception? : BEA Weblogic

680

one of interviewer asked me this requirement please tell me anybody? Issue: the problem faced by us right now is,when there are more than 2 route codes available, users can select a wrong route code which is a longer route for the destination, the physical shipment can still go through a shorter route, but company will end up in paying more. Requirement: user maintained route list, the user will maintain a master from which route should be picked, users should be able to enable or disable a particular route. Thanks in advance

1427

Is there any chance to cache files which are viewed frequently?

597

What dll file contains?

647

How would churn help predict and control churn for a customer?

155